OPERAS1Product now assigned to results by checking meta collection-concept-id field
Adds _is_subclass() static method to ASFProduct, to be implemented and called for edge-cases with subclassing behavior (may be used for all subclass matching in the future)
OPERAS1Productnow assigned to results by checking metacollection-concept-idfield_is_subclass()static method toASFProduct, to be implemented and called for edge-cases with subclassing behavior (may be used for all subclass matching in the future)