This presentation is about a framework for semantically-enabled data discovery and integration across multiple Earth science disciplines. Data harmonization was based on the principles of Linked Data. Previous works define the Data Cube extensions which are relevant to certain Earth science disciplines. To provide a generic and domain independent solution, we propose an upper level vocabulary (the ENVRI vocabulary) that allows us to express domain specific information at a higher level of abstraction.
From a human viewpoint we provide an interactive Web based user interface for data discovery and integration across multiple research infrastructures (http://portal.envri.eu). The system is demonstrated on a use case of the Iceland Volcano’s eruption on April 10, 2010.