Have a look at this presentation from INSPIRE Conference 2018 on Italian experience with production of CDDA 2018 delivery !

I have some serious objections to establish the parallel data provision in terms of a "Linked Approach" within or connected to the theme Protected Sites.

The DS for PS had foreseen an extension for the delivery of CDDA data using the "full profile", therefore the INSPIRE-community should urgently claim for the re-establishment of a data model extension to serve this use case.
The same is true of a Natura2000-extension, clipped out of an early version of the DS, and yet waiting to be replaced by a revised extension.

Parallel data provision via a "linked approach" leads us away from INSPIRE and thus lacks any legal obligation for the Member States.

Agreed!

Somehow sad that while half the information (basic protected sites) will be made generally available via INSPIRE, the details (CDDA) remain locked within European silos

Not how I'd hoped INSPIRE would turn out :)

Dear Enrico,

it is a good encoding to provide codelist extension. Thank you for providing.

So in your case an  extended value for the 'zoneType' field would be encoded as e.g. :

http://daten-hamburg.de/inspire/codelist/ZoneTypeCode_Extension.xml#waterfrontArea

Having a look at the values you provided, anyway, I noticed that you also provide the value "aircraftNoiseRestrictionZone" .This is indeed a specialization of the http://inspire.ec.europa.eu/codelist/ZoneTypeCode/noiseRestrictionZone  value, therefore should be provided as new value for the specialisedZoneTypeCode codelist ( http://inspire.ec.europa.eu/codelist/SpecialisedZoneTypeCode. )

You may find it useful having a look at the TC discussion Using the specialisedZoneType attribute .

which provides also a relevant extended code list example from EEA.

I take this opportunity to point to 'How to extend INSPIRE code lists' dedicated page and to the Best Practices for registers and registries & Technical Guidelines for the INSPIRE register federation, describing how to set up registers for INSPIRE, including registers for extended INSPIRE code lists.

Best,

Stefania

Hello Stefania,

thank you four your comment.

Enrico