Sonavision Roxann - Model GD-X2 Groundmaster -Seabed Classification System

RoxAnn GD-X2 (Colour GroundMaster) enables the hydrographic surveyor to create colour coded seabed material maps in 2 or 3 dimensions in real time.The GroundMaster is a self-contained portable, seabed classification system designed to be used on board small vessels when no dedicated survey vessel is available. GroundMaster comes with its own built-in colour echosounder and is available for single or dual frequency operation.