1. Department of Geodynamics, Faculty of Science and Technology, University of the Basque Country UPV/EHU, Bilbao, Spain
2. Department of Architecture, Faculty of Engineering, University of the Basque Country UPV/EHU, Donostia, Spain
3. Department of Mineralogy and Petrology, Faculty of Science and Technology, University of the Basque Country UPV/EHU, Bilbao, Spain
4. Department of Cartographic Engineering, Geodesy and Photogrammetry, Polytechnic University of Valencia, Valencia, Spain