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DEMETER科学任务中心(SMC)已经建成,由法国环境物理与化学实验室(LPCE)负责运行,主要负责有效载荷工作指令的制定,向DEMETER卫星国际用户收集与分发卫星观测数据及其数据产品。成立科学任务中心的目的是最大限度地降低开发和探测成本,获得最大回报。本文描述了科学任务中心的数据处理系统、数据服务和有效载荷工作控制方法和相关的硬件和软件构架。
The DEMETER Scientific Mission Center (SMC) has been established and is run by the French Environmental Physics and Chemistry Laboratory (LPCE) and is responsible for the development of payload work instructions and for the collection and distribution of satellite observations and their data products to international DEMETER users. The purpose of establishing a scientific mission center is to minimize development and exploration costs and maximize returns. This article describes the science task center data processing system, data services and payload work control methods and related hardware and software architecture.