GlobCover: ESA service for global land cover from MERIS. - Olivier Arino; Dorit Gross; Franck Ranera; Ludovic Bourg; Marc Leroy; Patrice Bicheron; John Latham; Antonio Di Gregorio; Carsten Brockmann; Ron Witt; Pierre Defourny; Christelle Vancutsem; et al. (IGARSS, 2007)