Concept: Check that the XML correctly provides XML's prefix/namespaces in the cdrqaqc vocabulary

Concept URI	http://dd.eionet.europa.eu/vocabulary/aq/cdrqaqc/NS
Preferred label	Check that the XML correctly provides XML's prefix/namespaces
Definition	Check prefix and namespaces of the gml:featureCollection according to expected root elements (More information at http://www.eionet.europa.eu/aqportal/datamodel)
Notation	NS
Status	Valid
Status Modified	2023-05-04
Accepted Date	2023-05-04
Not Accepted Date
Hidden label	gml:featureCollection requires revision [en]
Editorial note	[Crucial]: Yes - System requirement - Integrated into one qa check
Error type	BLOCKER