The RoxAnn seabed classification system is manufactured by Sonavision Inc. of Aberdeen, Scotland. It offers dual-frequency analysis and output of seabed roughness and hardness (E1/E2) from traditional echosounder data. For more information on RoxAnn, click here.

OIC supports RoxAnn via GeoDAS-LT, and GeoDAS-PC. If used as a stand-alone sensor, GeoDAS-LT supports reading the output of RoxAnn as the primary sensor in NMEA format. . If used in conjunction with another sensor, such as a sidescan or multibeam, GeoDAS-PC supports reading output from RoxAnn as a standard Seabed Classification system, via the GeoDAS Meta-data inputs tool.

For details, the user is referred to the GeoDAS-PC manual.