1. Environmental Remote Sensing and Spectroscopy Laboratory (SpecLab) Spanish National Research Council (CSIC) Madrid Spain
2. Complutum Tecnologías de la Información Geográfica S.L. (COMPLUTIG) Alcalá de Henares Spain
3. Center for Spatial Technologies and Remote Sensing (CSTARS) John Muir Institute of the Environment University of California Davis Davis California USA
4. Hydrology and Remote Sensing Laboratory U.S. Department of Agriculture, Agriculture Research Service Beltsville Maryland USA
5. Department Biogeochemical Integration Max Planck Institute for Biogeochemistry Jena Germany
6. IFAPA ‐ Consejería de Agricultura Pesca y Desarrollo Rural Córdoba Spain
7. Fundación Centro de Estudios Ambientales del Mediterráneo (CEAM) Valencia Spain
8. School of Geography and Environmental Science Monash University Australia
9. Ecosystem Sciences Division Department of Environmental Science, Policy and Management University of California, Berkeley Berkeley California USA