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首页> 外文期刊>IEEE Transactions on Geoscience and Remote Sensing >Evolution of Information Management at the GSFC Earth Sciences (GES) Data and Information Services Center (DISC): 2006–2007
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Evolution of Information Management at the GSFC Earth Sciences (GES) Data and Information Services Center (DISC): 2006–2007

机译:GSFC地球科学(GES)数据和信息服务中心(DISC)信息管理的发展:2006–2007

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摘要

Increasingly sophisticated National Aeronautics and Space Administration (NASA) Earth science missions have driven their associated data and data management systems from providing simple point-to-point archiving and retrieval to performing user-responsive distributed multisensor information extraction. To fully maximize the use of remote-sensor-generated Earth science data, NASA recognized the need for data systems that provide data access and manipulation capabilities responsive to research brought forth by advancing scientific analysis and the need to maximize the use and usability of the data. The decision by NASA to purposely evolve the Earth Observing System Data and Information System (EOSDIS) at the Goddard Space Flight Center (GSFC) Earth Sciences (GES) Data and Information Services Center (DISC) and other information management facilities was timely and appropriate. The GES DISC evolution was focused on replacing the EOSDIS Core System (ECS) by reusing the in-house developed disk-based Simple, Scalable, Script-based Science Product Archive (S4PA) data management system and migrating data to the disk archives. Transition was completed in December 2007.
机译:越来越复杂的美国国家航空航天局(NASA)地球科学任务已推动其相关数据和数据管理系统从提供简单的点对点存档和检索到执行用户响应的分布式多传感器信息提取。为了充分利用遥感器生成的地球科学数据,NASA认识到需要提供数据访问和处理功能的数据系统,以响应不断发展的科学分析带来的研究,并且需要最大化数据的使用和可用性。 NASA决定在戈达德太空飞行中心(GSFC)地球科学(GES)数据和信息服务中心(DISC)以及其他信息管理设施中专门开发地球观测系统数据和信息系统(EOSDIS)的决定是及时和适当的。 GES DISC的发展重点是通过重用内部开发的基于磁盘的简单,可扩展,基于脚本的科学产品档案(S4PA)数据管理系统,并将数据迁移到磁盘档案,来取代EOSDIS核心系统(ECS)。过渡已于2007年12月完成。

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