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气象:1995,21(11):30-32
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用数字云图确定热带气旋强度的人-机对话系统
(国家气象中心,北京 100081)
The Man-Computer Interactive System of Estimating Tropical Cyclone Intensity by S-VISSR Data
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中文摘要: 使用2446张卫星展宽云图资料样本,根据云系结构(眼,中心密蔽云区、螺旋云带,结构紧密度)和热带气旋强度的密切相关,求出回归方程、作为估计热带气旋强度的基本公式,并在计算机上实现,建立了确定热带气旋强度的人-机对话系统。经过业务试运行。获得了满意的结果。
Abstract:The regression equation based on close correlation between cloud system construction (eye,CDO, spiral clouds hand, structure tightness ) and tropical cyclone intensity with 2446 S-VISSR data samples were achieved. Then the technique was exerted on computer by an interactive way.The satisfied results were obtained by operational practice. The method is an objective one.
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基金项目:国家科技攻关85-906-05课题
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引用文本:
燕芳杰,范蕙君,李修芳,胡治波,1995.用数字云图确定热带气旋强度的人-机对话系统[J].气象,21(11):30-32.
,1995.The Man-Computer Interactive System of Estimating Tropical Cyclone Intensity by S-VISSR Data[J].Meteor Mon,21(11):30-32.