Javier Marcello received an M.S. degree in electrical engineering from the Technical University of Catalonia (UPC), Barcelona, Spain, in 1993 and a Ph.D. degree from the Universidad de Las Palmas de Gran Canaria (ULPGC), Las Palmas de Gran Canaria, Spain, in 2006. From 1992 to 2000, he was the Head Engineer at the Spanish Aerospace Defense Administration (Instituto Nacional de Técnica Aeroespacial), serving at the Canary Space Center, for different programs (Cospas-Sarsat, TT&C, MINISAT, Helios, and CREPAD). In January 1994, he joined the Department of Signal and Communications, ULPGC, where he has been an Associate Professor in the Telecommunication School, lecturing on the areas of satellite and radio communications, since 1999. His research is conducted at the Institute of Oceanography and Global Change (ULPGC) and includes multisensor/multitemporal satellite remote sensing image processing, particularly image segmentation, classification, fusion, and oceanographic and land product generation.