Subsea specialist Sulmara has played a pivotal role in advancing Bayou Bend CCS LLC’s efforts through the utilization of technology. During a recent high-resolution geophysical survey for the Bayou Bend carbon...

By harnessing capabilities of advanced satellite technology and ever-evolving data analysis, satellite-based mapping (including satellite-derived bathymetry, SDB) offers an efficient, extensible and cost-effective method for mapping water properties, underwater topography...

The presence of suspended sediments in water bodies presents significant challenges for the dredging industry. Existing methods to determine nautical depths are intrusive single point methods relying on in situ density or shear strength measurements1,3 or low-frequency single-beam echosounder recordings1,2. The use of single-beam echosounders is however systemically problematic as they are not practical in satisfying the CATZOC A1 coverages required for contemporary electronic navigational charting. The presence of suspended sediments in water bodies presents significant challenges for the dredging industry. Existing methods to determine nautical depths are intrusive single point methods relying on in situ...

Ocean surveying and inspection specialist Argeo Subsea, CSI Nordics and Kongsberg Discovery have formalized a three-party Certificate of Delivery and Acceptance for an advanced HUGIN Superior AUV. This milestone agreement,...

Between January 2023 and February 2024, TDI-Brooks, a specialized company in geotechnical and offshore survey projects, conducted an extensive site investigation programme across two offshore wind blocks in state and...

Saildrone announced the launch of its first aluminium Surveyor unmanned surface vehicle (USV) from the Austal USA production line in Mobile, Alabama. Chief of Naval Operations (CNO) Adm. Lisa Franchetti was...

Lidar, short for Light Detection and Ranging surveying, represents a sophisticated measuring system leveraging the power of light. Widely recognized for its versatility, Lidar is extensively applied in diverse fields...

Kongsberg Discovery commemorates 30 years of inertial navigation excellence with the launch of Seapath 385. Unveiled at Oceanology International in London, this innovative system integrates new hardware and advanced navigation...

Google Earth has become a popular 3D web-mapping viewer, mainly due to the richness of satellite imagery in its primary database. However, the database contains very limited marine data. While...

While Google Earth is the best known 3D web-mapping viewer currently in the public domain, there are alternative virtual globe viewers available. In particular, this article focuses on the NASA...