地球科学进展 ›› 2008, Vol. 23 ›› Issue (2): 201 -205. doi: 10.11867/j.issn.1001-8166.2008.02.0201

生态学研究 上一篇    下一篇

美国长期生态学研究网络(LTER)计算机基础设施现状、挑战与未来发展趋势
牛栋1,2,杨 萍2,何洪林3   
  1. 1.中国科学院生态环境研究中心,北京 100085;2.中国科学院资源环境科学与技术局,北京 100864;3.中国科学院地理科学与资源研究所,北京 100101
  • 收稿日期:2007-12-25 修回日期:2008-01-24 出版日期:2008-02-10
  • 通讯作者: 牛栋 E-mail:niudong@cashq.ac.cn

An Introduction to LTER Network Cyberinfrastructure Strategic Plan(I)

Niu Dong 1,2 Yang Ping 2 He Honglin 3   

  1. 1.Research Center for Eco-Environmental Sciences, CAS, Beijing 100085,China;
    2.Bureau of Science and Technology for Resources and Environment, Beijing 100864,China;
    3.Institute of Geographic Sciences and Natural Resources Research, CAS, Beijing 100101,China
  • Received:2007-12-25 Revised:2008-01-24 Online:2008-02-10 Published:2008-02-10

信息化基础设施战略规划是美国长期生态学研究网络(LTER)战略规划的重要组成部分。在美国国家科学基金会资助下,来自多个领域的专家在系统分析美国长期生态学研究网络信息化基础设施的现状及面临挑战的基础上,提出了为支持LTER在未来(几)十年的核心科学计划——社会与环境综合科学计划,在站点、网络办公室、网络层次需要开展的一系列信息化基础设施活动及产出,为未来开展LTER信息化基础设施建设提供指导。同时也可为中国生态系统研究网络(CERN)及世界其他长期生态学研究网络的规划与发展提供启示。

CyberInfrastructure (CI) strategic plan is the important component of the Long-Term Ecological Research (LTER) program. Under the support of National Science Fundation(NSF) and based on the Core Scientific Program-Integrated Scientific Program for Society and Environment for LTER in the four key fields of the program,i.e.:(1) Multi-site/Network Experiments, exports from multiple applications (2) Data Integration, (3) Modeling, and (4) System Architecture and Human Resources, exports from multiple filds made systematic analysis of the current situation and challenges concerning LTER CyberInfrastructure. They advanced a series of Infrastructure activities and output in sites, network offices and networks for the CI construction in the future. This also provides inspiration for the program and development of Chinese Ecosystem Research Network(CERN) and other LongTerm Ecological Research Network in the world.

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[1] James BruntBarbara BensonJohn Vande Castleet al. [EB/OL]. VLTER Network Cyberinfrastructure Strategic Plan-Version 4.2 http://internet .lter.net/pdf2007.

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