are there any open source tools to map one ecore model to another ecore model in graphical way ? I have two XSD's and corresponding ecore models for both of them; I would like to transform one ecore model to another ecore in a model driven way. Any open source tools that does this
EMF provides a standard Emf ecore mapping editor available in contextual menu of an ecore file (Map to Ecore... entry). I never used it but may be it can answer to your needs.