Thanks to rapid processing of data, a photogrammetric map of one of the best studied gas hydrate deposits was completed. This is believed to be the largest 3D color reconstruction of the seafloor, by ...

The new map also provides details on thousands of undersea mountains, or seamounts, rising 1.6 kilometres or more from the sea floor, the researchers said. Some are covered by many kilometres of ...

By combining high-definition maps with sensors that detect changes in the water column, researchers have created a "centimeter-scale" picture of how currents and tides shape the Monterey Canyon.