舰船电子工程2019，Vol.39Issue(1)：93-97,5.DOI:10.3969/j.issn.1672-9730.2019.01.023
基于全球航行的海洋气象演示系统设计∗
Design of Marine Environment Information Presentation System Based on Global Navigation
郭鹍 1赵甲文 1陶冠时 2蒋晓龙1
作者信息
- 1. 中船航海科技有限责任公司 北京 100070
- 2. 天津航海仪器研究所 天津 300131
- 折叠
摘要
Abstract
The marine meteorology presentation system based on the global navigation shows the marine ,meteorological envi?ronment by using the animated animation algorithm. It can help the crew to avoid the dangerous weather on the voyage. The data source of the marine meteorological presentation system comes from the global forecast system data of the National Environmental Prediction Center of the United States. The meteorological monitoring data center,which is issued by the International Meteorologi?cal Organization standard document format grib2,which is released to the world every six hours. The paper outlines the system archi?tecture of the marine meteorology presentation system,designs the workflow of the presentation system,analyses the data format of grib2,analyzes and designs the algorithm of meteorological elements rendering and vector animation,and finally completes the design.关键词
海洋气象演示系统/质点运动算法/线性插值算法/grib2Key words
marine environment information presentation system/particle motion algorithm/linear interpolation/grib2分类
海洋科学引用本文复制引用
郭鹍,赵甲文,陶冠时,蒋晓龙..基于全球航行的海洋气象演示系统设计∗[J].舰船电子工程,2019,39(1):93-97,5.
