Stephan T. Grilli

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— We report on the development of free surface reconstruction algorithms to predict ocean waves, based on spatial observations made with a high-frequency Flash light detection and ranging camera. We assume that the camera is mounted on a vessel, in a forward looking position, and is pointing at some distance ahead of its path yielding a sample of(More)
Based on differences in seafloor morphology and information about the earthquake, we develop four separate sources for the December 26, 2004 tsunami, along a 1200 km long rupture zone. We trigger these sources in a time sequence spanning 331 s, to perform a numerical simulation of the tsunami, with a higher-order Boussinesq model. We find reasonable(More)
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