【作者】 唐秋华； 丁继胜； 杨德海；

【Author】 TANG Qiu hua 1 , DING Ji sheng 1 , YANG De hai 2 (1. First Institute of Oceanography, SOA , Qingdao 266061, China; 2. Institute of Remote Sensing and Geographic Information System, Peking University , Beijing 100871, China)

【机构】 国家海洋局第一海洋研究所； 北京大学遥感与地理信息系统研究所；

【摘要】 遥感信息模型是在地形模型、物理模型和数学模型基础上提出的一种新型模型。通过卫星遥感数据反演得到二维海水表面温度,以此为边界条件,根据不同季节、不同区域海水温度的变化规律,可以建立三维海水温度遥感信息模型。最后,用实测海水温度数据验证了模型的正确性,同时指出了模型存在的不足之处和今后需要改进的地方。更多还原

【Abstract】 The remote sensing model is a new model based on topographic model, physical model and mathematical model. In this paper, the 2 D sea surface temperature (SST) can be obtained by inversing the satellite remote sensing data, and taking the 2 D SST data as the boundary condition and according to the variation laws of seawater temperature in different seasons and areas, the remote sensing information model of 3 D seawater temperature can be established. Finally, the observed seawater temperature data are used to verify the model, and the shortcomings and the matters needing to be improved in the model are also pointed out.更多还原