The mission was to survey the condition not only of the seabed, but also the quay walls and dockside structures.  The survey vessel was equipped with a Reson 8125 multibeam sonar and Applanix POS MV 320 aided inertial navigation system. A LiDAR and acquisition system were installed and a survey of Gladstone dock undertaken. The multibeam and laser data were combined in order to produce a seamless point cloud model of the dock. Some examples are shown below (the yellow is the multibeam data, the purple through green data is laser data).

Combined multibeam and LiDAR images of Gladstone Graving Dock, Port of Liverpool