Dominik Iwen is Head of the Hydrographic Measurements Division in the Hydrographic Support Squadron of the Polish Navy. Dr. Iwen is a hydrographer with 14 years of experience. He conducts, oversees and process data coming from all sort of different hydrographic operations including multibeam echo sounders, side-scan sonars, and magnetometers. Also, he is an IHO Cat. A level hydrographer since 2012. His research interests focus mainly on bathymetric data processing especially from multibeam echo sounders, object detection and classification, big data.