随着现代航天技术的发展,海洋卫星在人类向海洋进军的征程中,扮演了十分重要的角色。为迎接海洋世纪的挑战,运用卫星等高科技手段,圆海洋强国之梦,对于正在向现代化迈进的中国具有重大而深远的意义。海洋卫星 “数字海洋”的“千里眼” 海洋卫星遥感具有大面积、连续、动态、实时的观测优势和高分辨率、高精确度、可重复观测、与计算机系统完全兼容等优势,微波遥感器还具有全天候的特点。因此,被誉为“数字海洋”系统的“千里眼”。由于海洋卫星上可携带可见光多光谱扫描仪、成像光谱仪、红外辐射计、微波辐射计、高度计、散射计和成像雷达等各种类型的遥感器,能够直接测量海色、海面温度、海面粗糙度和海平面高度等海洋环境参数。科 With the development of modern space technology, marine satellites have played a very important role in the march of mankind into the sea. In order to meet the challenges of the maritime century, the use of high-tech means such as satellites and the dream of a great ocean powerhouse are of great and far-reaching significance to China, which is moving toward modernization. Marine satellite Digital ocean remote sensing has the advantages of large area, continuous, dynamic and real-time observation and high resolution, Microwave remote sensor also has all-weather features. Therefore, known as “Digital Ocean ” system “Clairvoyance ”. Because ocean-going satellites can carry various types of remote sensors such as visible light multispectral scanner, imaging spectrometer, infrared radiometer, microwave radiometer, altimeter, scatterometer and imaging radar, it is capable of directly measuring sea color, sea surface temperature, sea surface roughness And sea level altitude and other marine environmental parameters. Section