The Tonga Eruption Seabed Mapping Project (TESMaP) is a collaborative mission to discover the undersea impacts of the January 2022 eruption of the Hunga-Tonga Hunga-Ha’apai volcano. Using their collective knowledge,...

Hydrospatial could be described as that portion of geospatial knowledge infrastructure that addresses the hydrosphere, and hydrospatial technologies support navigation, economic development, stability, security and defence, resilience and scientific research....

Bathymetric Lidar is a technique that is used to capture geospatial data of coastlines and waterbodies. The method has the potential to facilitate the fast and efficient creation of hydrographic data, and more...

RIEGL tested the performance of its topobathymetric airborne laser scanning system in a transition zone context along the French Mediterranean coast. Initially planned as a UAV survey, tests were conducted...

This paper explores the various features of the Apache USV series for efficient seafloor-level mapping. The CHCNAV hydrographic survey software is used for data recording and analysis. It provides results...

OGI has selected iXblue’s Atlans FOG-based inertial navigation system for its new mobile mapping Lidar solution dedicated to road assessment surveys. OGI, Oceanographic & Geophysical Instruments has selected iXblue’s Atlans...

Teams from the US and the UK have successfully completed scientific fieldwork in one of the most remote and hostile areas of West Antarctica – coinciding with the 200th anniversary...

According to NOAA (The U.S. National Oceanic and Atmospheric Administration), hydrography is the science that measures and describes the physical features of the navigable portion of the Earth's surface and...

Three new global initiatives for mapping the world’s entire ocean floor have been announced in London at a special conference organised by The Nippon Foundation-GEBCO Seabed 2030 Project, the international...

Oceanographic equipment developed by underwater technology company Sonardyne International will be used as part of a major US$2 million scientific study of disruptive ocean currents in the US Gulf of...