Fugro Survey Limited will be operating two brand-new, purpose-built Focus-2 ROTV systems for the 2006 acoustic-pipeline inspection season. This new generation of ROTV will be equipped and operated by Fugro...

Century Subsea has taken delivery of a first, with an option for a second, Kongsberg Maritime Subsea HAIN, (Hydroacoustic Aided Inertial Navigation) for a 90-day project in the Gulf of...

Total Propagated Error (TPE) and Combined Uncertainty Bathymetric Estimator (CUBE) help automate data cleaning and filtering. This paper discusses the effect of using altitude in place of heave for survey...

Sea (Group) Ltd has launched an upgraded high-resolution bathymetric and sidescan sonar system at OTC Houston. Based on the company's established SWATHplus range of bathymetric and sidescan sonars, Sea has...

IXSEA has sponsored the award winning Ampelmann project. In this project are a number of other leading worldwide companies working together, like Shell WindEnergy, Econcern, Smit and the Delft University...

The inspection and maintenance of vital resource facilities is an integral part of any regional health and stability management programme. Providing consistent quality output whilst reducing inspection and maintenance costs...

After World War II, ship owners pressured the New Zealand Government to resume charting of coastal waters by the Royal Navy. Ships were now larger and most charts were a...

Radar Remote Sensing of ocean surface waves may in general be defined as measuring characteristics of the sea surface by means of electromagnetic waves so that the sea surface is...

The US Geological Survey has developed an innovative tethered platform that supports an Acoustic Current Profiler (ACP) in making stream-flow measurements (use of the term ACP in this article refers...

Located in the Woodville Karst Plain stretching south from Tallahassee to the Gulf of Mexico, Florida’s Wakulla Springs is one of the largest and deepest freshwater springs in the world....