The big data era:opportunities and challenges for numerical weather prediction
With the continuous development of earth observation systems and numerical simulation methods,numerical weather prediction research has entered a new paradigm driven by data.Atmospheric science has also entered the era of big data,and the application of big data technology in the development of numerical weather prediction has become a hot topic in atmospheric sci-ence research.From the connotation,classification,and characteristics of meteorological and oceanic big data,it summarizes the application of meteorological and oceanic big data in numerical weather prediction.From a technical perspective,it analyzes is-sues such as data assimilation,parameterization of physical processes,correction of numerical forecast products,and development of models for the integration of big data and physical laws.Through in-depth exploration and prospects of relevant applications,important reference basis is provided for the integration and development of meteorological and oceanic big data and numerical weather prediction.
万方数据
维普
