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WFS validation #27

Closed grigoriouelena closed 1 year ago

grigoriouelena commented 2 years ago

current implementation based on WB best practice

use of indentifiers in dataset & service metadata and in wfs caps

dataset metadata fileIdentifier: uuid (eg. 5b0b577c-d79d-4d72-9322-0ef3835e22bb) dataset metadata id attribute: the code of the Unique Resource Identifier (eg. test) dataset metadata : Unique Resource Identifier (eg. http://nsdi.gov.gr/set/dataset/MINENV/test)

service metadata uuidref attribute: uuid (eg. 5b0b577c-d79d-4d72-9322-0ef3835e22bb) service metadata xlink:href attribute: dataset metadata getRecordById response (http://beta.geoportal.ypen.gr/geonetwork/srv/eng/csw?SERVICE=CSW&VERSION=2.0.2&REQUEST=GetRecordById&outputSchema=http://www.isotc211.org/2005/gmd&elementSetName=full&ID=5b0b577c-d79d-4d72-9322-0ef3835e22bb)

WFS extended capabilities configuration in geoserver - code: Unique Resource Identifier code part (eg. test) WFS extended capabilities configuration in geoserver - namespace: Unique Resource Identifier namespace part (http://nsdi.gov.gr/set/dataset/MINENV/) WFS extended capabilities configuration in geoserver - Metadata URL: dataset metadata getRecordById response (http://beta.geoportal.ypen.gr/geonetwork/srv/eng/csw?SERVICE=CSW&VERSION=2.0.2&REQUEST=GetRecordById&outputSchema=http://www.isotc211.org/2005/gmd&elementSetName=full&ID=5b0b577c-d79d-4d72-9322-0ef3835e22bb)

Validation test FAILS image

proposed implementation

It seems that the validator is expecting to find in the capabilities of the WFS (), the use of the gmd:MD_Identifier instead of the .

If we fix that, the validator is able to restore the linkage between the dataset and the corresponding service. image

The problem that is introduced with that change is that Geonetwork is relating dataset metadata with service metadata using the uuidref attribute and is expecting this to be the fileIdentifier. With the proposed change, Geonetwork does not relate the dataset with the service metadata in the geoportal GUI. https://geonetwork-opensource.org/manuals/trunk/fr/user-guide/associating-resources/linking-dataset-or-service.html https://github.com/geonetwork/core-geonetwork/issues/2463

validator problem

The above tests were succesful using the local validator (beta.geoportal.ypen.gr/validator), which is the latest 2021 release. The current INSPIRE 2022.0 release of the validator has inreoduced the problem described [here] (https://github.com/INSPIRE-MIF/helpdesk-validator/issues/718)issue)

It is proposed to move to the new configuration, and wait for possible fixes from the Geonetwork and the INSPIRE validator community.

kalxas commented 1 year ago

@grigoriouelena can we please close this as it was fixed upstream?