[ckan-dev] CKAN-specific considerations for DCAT-AP

Wed Dec 21 10:03:45 UTC 2016

hi together,

thanx also from me ;-) . i will have a look at both sides - scheming and
dcat - to solve our demands.
@stefan - there is a little misspelling in your rdf:
http://handbook.opendata.swiss/samples/opendataswiss-themes.rdf
"Volkswirtschft" -> "Volkswirtschaft" ;-) .

best regards and merry christmas from germany

armin

2016-12-21 9:35 GMT+01:00 <Florian.Brucker at mb.karlsruhe.de>:

> Hi Stefan,
>
> thanks for your detailed answer! And nice to see that you provide English
> documentation for your profile.
>
>
> Regards,
> Florian
>
>
>
>
> Von:        Stefan Oderbolz <stefan.oderbolz at liip.ch>
> An:        CKAN Development Discussions <ckan-dev at lists.okfn.org>,
> Datum:        20.12.2016 16:11
> Betreff:        Re: [ckan-dev] CKAN-specific considerations for DCAT-AP
> Gesendet von:        "ckan-dev" <ckan-dev-bounces at lists.okfn.org>
> ------------------------------
>
>
>
> Hi Florian,
>
> I'm part of the team that implemented DCAT-AP Switzerland for
> opendata.swiss, an CKAN-based opendata portal for Switzerland.
>
> We rely on ckanext-dcat, you can find the source here:
> *https://github.com/opendata-swiss/ckanext-switzerland/blob/master/ckanext/switzerland/dcat/profiles.py*
> <https://github.com/opendata-swiss/ckanext-switzerland/blob/master/ckanext/switzerland/dcat/profiles.py>
> DCAT-AP Switzerland is based on the European DCAT-AP standard, but has
> some fields that are used differently. As a help for the data publishers we
> setup a handbook with the documentation, so that they have a reference
> guide: *http://handbook.opendata.swiss/en/library/ch-dcat-ap*
> <http://handbook.opendata.swiss/en/library/ch-dcat-ap>
>
> The portal provides 3 ways for data provides to add new datasets:
>
> 1. Add them manually using the WordPress backend of opendata.swiss (the
> source code of this backend can be found here:
> *https://github.com/opendata-swiss/wp-ckan-backend*
> <https://github.com/opendata-swiss/wp-ckan-backend>)
> 2. Upload a valid DCAT-AP Switzerland XML in the WordPress backend of
> opendata.swiss
> 3. Provide a DCAT-AP Switzerland RDF harvester source, we then use the
> harvester provided by ckanext-dcat to harvest these data providers (
> *https://github.com/ckan/ckanext-dcat#rdf-dcat-harvester*
> <https://github.com/ckan/ckanext-dcat#rdf-dcat-harvester>)
>
>
> Our learnings:
> - Get feedback from the data providers early on
> - If possible, provide a validator for your DCAT-AP profile
> - If possible, provide an export functionality for manually entered data,
> so that less experienced users have an easy way to "generate" a valid
> example
>
>
> Feel free to contact me if you have further questions.
>
> Best regards Stefan
>
>
> On Mon, Dec 19, 2016 at 10:03 AM, <*Florian.Brucker at mb.karlsruhe.de*
> <Florian.Brucker at mb.karlsruhe.de>> wrote:
> Dear Tim,
>
> your profile would definitely be a great help! Since others may be in the
> same situation as me you could also think about posting the files on GitHub
> or something similar.
>
>
> Regards,
> Florian
>
>
> "ckan-dev" <*ckan-dev-bounces at lists.okfn.org*
> <ckan-dev-bounces at lists.okfn.org>> schrieb am 16.12.2016 14:58:05:
>
> > Von: Timothy Giles <*timothy.giles at slu.se* <timothy.giles at slu.se>>
> > An: CKAN Development Discussions <*ckan-dev at lists.okfn.org*
> <ckan-dev at lists.okfn.org>>,
> > Datum: 16.12.2016 14:58
> > Betreff: Re: [ckan-dev] CKAN-specific considerations for DCAT-AP
> > Gesendet von: "ckan-dev" <*ckan-dev-bounces at lists.okfn.org*
> <ckan-dev-bounces at lists.okfn.org>>
> >
> > I can send you are profile, but they are specific to our metadata schema.
> >
> > I cant say I am an expert on DCAT AP – the most confusing issue is
> > the various examples I find around the web that don’t work with
> > validators! We want to connect to oppna data .se and they have
> > examples but these don’t validate fully in their sandbox system…
> > But, it is still pretty easy to change. I will send you our schema
> > document, json and the profile early next week.
> >
> > Regards Tim
> >
> > From: ckan-dev [*mailto:ckan-dev-bounces at lists.okfn.org*
> <ckan-dev-bounces at lists.okfn.org>] On Behalf Of
> > *Florian.Brucker at mb.karlsruhe.de* <Florian.Brucker at mb.karlsruhe.de>
> > Sent: den 16 december 2016 13:29
> > To: CKAN Development Discussions <*ckan-dev at lists.okfn.org*
> <ckan-dev at lists.okfn.org>>
> > Subject: Re: [ckan-dev] CKAN-specific considerations for DCAT-AP
> >
> > Dear Timothy,
> >
> > thanks for the feedback! Nice to hear that things are working well.
> > Is there anything that worked particularly well or not? Anything to
> > watch out for when defining the profile?
> >
> > Are your adaptions to ckanext-dcat available somewhere?
> >
> >
> > Regards,
> > Florian
> >
> >
> >
> >
> > "ckan-dev" <*ckan-dev-bounces at lists.okfn.org*
> <ckan-dev-bounces at lists.okfn.org>> schrieb am 16.12.2016 11:17:28:
> >
> > > Von: Timothy Giles <*timothy.giles at slu.se* <timothy.giles at slu.se>>
> > > An: CKAN Development Discussions <*ckan-dev at lists.okfn.org*
> <ckan-dev at lists.okfn.org>>,
> > > Datum: 16.12.2016 11:17
> > > Betreff: Re: [ckan-dev] CKAN-specific considerations for DCAT-AP
> > > Gesendet von: "ckan-dev" <*ckan-dev-bounces at lists.okfn.org*
> <ckan-dev-bounces at lists.okfn.org>>
> > >
> > > Hi Florian,
> > >
> > > We use CKANEXT-DCAT as a base and have a custom DCAT AP 1.1 profile
> > > defined. It is easy to do, using the current profile as a base. If
> > > you know DCAT and have the profile mapped out already, it is a few
> > > hours work to implement.
> > >
> > > Regards Timothy
> > >
> > > From: ckan-dev [*mailto:ckan-dev-bounces at lists.okfn.org*
> <ckan-dev-bounces at lists.okfn.org>] On Behalf Of
> > > *Florian.Brucker at mb.karlsruhe.de* <Florian.Brucker at mb.karlsruhe.de>
> > > Sent: den 16 december 2016 11:10
> > > To: *ckan-dev at lists.okfn.org* <ckan-dev at lists.okfn.org>
> > > Subject: [ckan-dev] CKAN-specific considerations for DCAT-AP
> > >
> > > Hi!
> > >
> > > The German council responsible for the metadata standard for open
> > > government data  has recently decided to develop a custom DCAT-AP
> > > profile "*DCAT-AP.DE* <http://dcat-ap.de/>". That profile will be
> used for collecting and
> > > exchanging meta data in the open data portals of the German
> > > administration (on federal, state and municipal level). Many of the
> > > German open data portals are CKAN-based, so I'm wondering if there's
> > > anything CKAN-specific that we should keep in mind while developing
> > > *DCAT-AP.DE* <http://dcat-ap.de/>. I'm aware of ckanext-dcat but have
> never used it myself.
> > >
> > > Does anybody have experiences with using CKAN for DCAT-AP and
> > > profiles derived from it?
> > >
> > > Thanks for any input!
> > >
> > >
> > > Regards,
> > > Florian_______________________________________________
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