ANA Maria Pacheco Pascagaza¹, Mariano Garcia-Alonso², Heiko Balzter³ and Pedro Rodriguez-Veiga Dr³, (1)Centre for Landscape and Climate Research, School of Geography, Geology and Environment, University of Leicester, Leicester, United Kingdom, (2)University of Alcala, Department of Geology, Geography and Environment, Madrid, Spain, (3)Centre for Landscape and Climate Research (CLCR), National Centre for Earth Observation (NCEO), School of Geography, Geology and Environment, University of Leicester, Leicester, United Kingdom