Professional lightweight ROVs are moving beyond visual observation to support positioning, 3D modeling and nondestructive ...

(MENAFN- EIN Presswire) EINPresswire/ -- An offshore inspection can produce hours of underwater footage and still leave engineering teams with a difficult question: What, exactly, has changed? In ...

Multibeam sonar is an acoustic surveying method that emits multiple, fan-shaped sound beams from a transducer array to map seafloor or submerged surfaces with high spatial resolution. By measuring two ...

This is a view of the multibeam sonar water column backscatter data used to detect gas seeps. Gas seeps derived from the sonar are shown in the foreground. Image produced by the University of New ...