Mapping Editor

CTS2-LE provides a web interface that enables a user to create, update or delete a mapping. This section describes both the conceptual background and technical aspects concerning this mapping editor.

FHIR Concept Map

The conceptual background is given by means of the FHIR ConceptMap - which defines a mapping as a "statement of relationships from one set of concepts to one or more other concepts - either code systems or data elements, or classes in class models." In order to represent a mapping that is conformant to both the CTS2- and the FHIR specification, a transformation between the given meta-models is necessary.