基于SSM/I亮温的海表面温度、风速可视化应用系统开发  

Development of the Visualization Application System of SST and Wind Speed Inverted from SSM/I Brightness Temperature

作　　者：成印河[1] 李家明[1] 朱凤芹[1] 刘大召[1] 付东洋[1] CHENG Yin-he LI Jia-ming ZHU Feng-qin LIU Da-zhao FU Dong-yang(Department of Ocean technology, College of Electronic and information Engineering, Guangdong Ocean University, Zhanjiang 524088, Guangdong Province, Chin)

机构地区：[1]广东海洋大学电子与信息工程学院海洋技术系,广东湛江524088

出　　处：《海洋技术学报》2017年第1期14-18,共5页Journal of Ocean Technology

基　　金：国家自然科学基金资助项目(41406041);广东省自然科学基金资助项目(2016A030313751);广东省教育厅创新强校项目(GDOU2016050242);广东海洋大学优秀青年教师专项人才培养特别资助项目(HDYQ2015008)

摘　　要：卫星遥感已成为海洋现象研究的主要手段。由于卫星数据资料数据量大,操作复杂,目前很难找到一种卫星数据的可视化工具,用以实现卫星数据的反演和可视化。基于Matlab开发了一套基于SSM/I亮温的反演海表面温度和风速的可视化应用系统。该系统集数据匹配、遥感反演方法及可视化于一体,具有界面友好、操作简单和反演产品可靠,易于拓展的特点。该系统反演的海表面温度和风速产品与文献中其他结果是一致的。The satellite remote sensing technology has become a major means to study ocean phenomena. Since the data of remote sensing have some common features such as huge volume and relative complex algorithm, it is difficult to find a visualization tool for the inversion and visualization of satellite remote sensing data. A visualization application system for SSM/I data is designed based on the Matlab GUI（Graphical User Interface）technique, which serves as an integrated system including data matching, two methods of inversion of SST（Sea Surface Temperature） and wind speed, and image visualization. The software has the advantages of friendly interface, visible operation, convenient operating and good expansibility. The product of inversion from the SSM/I brightness temperature is proved accurate and consistent with the results form other literatures.

关 键 词：遥感反演 神经网络 D-矩阵 可视化 

分 类 号：P714[天文地球—海洋科学] TP75[自动化与计算机技术—检测技术与自动化装置]