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ERS-1地面系统是欧空局地球资源卫星计划的一个重要组成部分,是使ERS-1成为一个完整的头尾相接的遥感系统、并使其功能获得最佳应用的中心环节。一、ERS-1地面系统功能及卫星通信信道 1.功能 ERS-1地面系统至少具备以下6项基本功能: 卫星飞行期间的操作控制及监测; 接收卫星状态和星上遥感设备的数据; 近实时处理加工和分管专题遥感数据产品; 对经过预处理的数据产品进行精确处理; 原始数据和专题产品的归挡; 遥感数据产品的标定及质量控制; 2.信道
The ERS-1 terrestrial system is an important part of the ESA Earth Resources Satellite Program and is central to making ERS-1 a complete, end-to-end remote sensing system that best utilizes its capabilities. 1. ERS-1 Ground System Functions and Satellite Communication Channels 1. Functions The ERS-1 ground system has at least the following six basic functions: operation control and monitoring during satellite flight; data of satellite status and satellite remote sensing equipment; near real-time Processing and management of thematic remote sensing data products; precision processing of preprocessed data products; mapping of original data and thematic products; calibration and quality control of remote sensing data products; 2. channel