海洋锋信息产品制作方法研究

Study of the method to produce ocean front information products

根据海洋要素梯度统计结果、区域环境特征、实际业务需求及海洋锋影响等,研究了海洋锋诊断阈值和分级,定义了海洋锋各个特征信息,制作了西北太平洋海洋锋二维、三维特征信息产品和声传播损失信息产品。

Based on the statistics of ocean variables gradient,characteristics of regional ocean environment,operational needs and the effect of ocean front,this paper studies the ocean front diagnosis threshold and intensity grade,defines the ocean front characteristics,and produces acoustic transmission products and 2-dimentional and3-dimentional products of the ocean front in the northwest Pacific Ocean.