TEST: RadarSat - rename current test with _GOMA, add new one with _SARDEGNA
TEST: RadarSat - rename current test with _GOMA, add new one with _SARDEGNA

orfeotoolbox/OTB,orfeotoolbox/OTB,orfeotoolbox/OTB,orfeotoolbox/OTB,orfeotoolbox/OTB,orfeotoolbox/OTB