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Earth observation brain (EOB): an intelligent earth observation system

机译：地球观测大脑（EOB）：智能地球观测系统

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摘要

Since the twenty-first century, with the rapid development of high-resolution earth observation satellites, the earth observation satellite system has developed from the initial single satellite observation model to the current satellite constellation formed by light and small satellites observation model. All-weather and all-directional fine earth observation can now be realized. In the future, the satellite constellation, communication satellites, navigation satellites, and aircrafts are linked through dynamic linking network to form an air-space information network to realize real-time services of intelligent air-space information. To further enhance the perception, cognition, and quick response ability of the network, we propose the concept and model of the Earth Observation Brain (EOB) ? the intelligent earth system based on events perception in this paper. Then, some key technologies needed to be solved in the EOB are also described. An application example is illustrated to show the process of perception and cognition in the primary stage of the EOB. In the future, EOB can observe what change of what object, the when and where to push these right information to mobile terminal of right people at the right time and right place. Global users can obtain any data, information, and knowledge in real-time through the EOB.
机译：自二十世纪以来，随着高分辨率对地观测卫星的迅速发展，对地观测卫星系统已从最初的单颗卫星观测模型发展到由轻型和小型卫星观测模型形成的当前卫星星座。现在可以实现全天候和全方位的精细地球观测。未来，通过动态链接网络将卫星星座，通信卫星，导航卫星和飞机进行链接，形成一个空域信息网络，以实现智能空域信息的实时服务。为了进一步增强网络的感知，认知和快速响应能力，我们提出了“地球观测大脑”（EOB）的概念和模型。本文基于事件感知的智能地球系统。然后，还介绍了EOB中需要解决的一些关键技术。举例说明了一个应用示例，以显示EOB初级阶段的感知和认知过程。将来，EOB可以观察到哪些对象发生了什么变化，何时何地在正确的时间和地点将这些正确的信息推送到正确的人的移动终端。全球用户可以通过EOB实时获取任何数据，信息和知识。

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