Visual storm surge-sea wave coupling forecasting method

• Main Authors: ZHANG BIN, WAN WEIQI, WANG YANJUN, LI YIFAN, YIN BAOSHU, FENG XINGRU
• Format: Patent
• Language: Chinese; English
• Published: 06.08.2019
• Subjects: CALCULATING; COMPUTING; COUNTING; DATA PROCESSING SYSTEMS OR METHODS, SPECIALLY ADAPTED FORADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL, SUPERVISORYOR FORECASTING PURPOSES; IMAGE DATA PROCESSING OR GENERATION, IN GENERAL; PHYSICS; SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE,COMMERCIAL, FINANCIAL, MANAGERIAL, SUPERVISORY OR FORECASTINGPURPOSES, NOT OTHERWISE PROVIDED FOR

The invention discloses a visual storm surge-sea wave coupling forecasting method, which comprises the following steps: crawling and analyzing multi-thread data released by a meteorological departmentto form a forecasting text, a picture and forecasting data; storing prediction data in a PostgreSQL database; when a data increment is generated, enabling a data driving thread to send data and a starting command to a storm surge-sea wave coupling mode, starting operation of the coupling mode automatically, and after operation of the storm surge-sea wave coupling mode is completed, processing overcalculated data and outputting the processed data to a visual data resource queue;; and presenting a final result on the ocean sphere through a Leaflet-based particle visualization method and a raster data layer drawing method. According to the forecasting method disclosed by the invention, an automatic operation coupling mode can be realized, the efficiency of a forecasting system is improved, and a forecasting result i