With the continuous development of 3D simulation technology,3D visualization of data has become a trend in weather analysis.The application of 3D visualization based on meteorological data in the meteorological department of Fujian province in China is not carried out comprehensively.Therefore,the purpose of this paper is to elaborate the 3D visualization and drawing processing technology methods of weather forecast and live data to realize the 3D simulation and emulation of weather data.Through the actual business scenarios,the complex grid data are presented in the form of 3D visualization to show the trend in-formation such as the direction of typhoon airflow and the evolution status of radar echoes,so as to provide assistance for mete-orological forecasting and analysis.
维普
万方数据