Oceanographic observation and prediction toward SOCIETY5.0

Abstract

The high-resolution ocean model and high-density ocean observation have been developed to produce ocean big-data around the aquafarm located in the coastal seas toward realizing SOCIETY5.0. The high-resolution (~10 m) ocean simulation has been performed using the operational, meteorological and ocean predictions based on the multiscale resolution and nesting methods. To validate the simulated results, the high-density ocean observation has been conducted using the quad-maran automated vessel (RoboSen). RoboSen can measure more environmental data in the 3D space of the coastal oceans such as water temperature, salinity, and dissolved oxygen concentration than conventional observations with temporally and horizontally low density. Those novel state-of-art simulation and observation are expected to produce the novel datasets utilized for IoT and AI development and to create new values in aquaculture provinces.