System Architecture and Core Technology, Method and Data-Driven Technology of Digital Twin Riverbasin

Abstract

Digital twin riverbasin is a riverbasin digital twins corresponding to the physical riverbasin unit object, With the help of riverbasin digital twins model, simulation, emulation, verification, prediction and deduction of the current physical riverbasin business behavior state and rule. Aiming at the problems of data, algorithm and twin model in the construction process of digital twin riverbasin, The proposed system Architecture and core technology of Digital twin riverbasin, the research on data acquisition, mapping image, twin model construction and data-driven technology of digital twin riverbasin is systematically carried out, and the method and data-driven mechanism based digital thread of digital twin riverbasin are put forward. The research results can provide theoretical, methodological guidance and technical support for the construction of digital twin riverbasin..