文章摘要
孙叶华,刘桂锋,陈帅印.基于黄河流域专题数据的国家科学数据中心关联模型构建研究[J].数字图书馆论坛,2022,(8):2~10
基于黄河流域专题数据的国家科学数据中心关联模型构建研究
Research on the Construction of Association Model of National Science Data Center Based on the Thematic Data of Yellow River Basin
投稿时间:2022-07-19  
DOI:10.3772/j.issn.1673-2286.2022.08.001
中文关键词: 科学数据;元数据;黄河流域;关联模型;数据管理
英文关键词: Scientific Data; Metadata; Yellow River Basin; Association Model; Data Management
基金项目:本研究得到江苏大学科研课题立项项目“国家科技基础条件平台关联模型构建研究——以农业平台为例”(编号:21C310)资助。
作者单位
孙叶华 江苏大学科技信息研究所 
刘桂锋 江苏大学科技信息研究所
江苏大学图书馆 
陈帅印 江苏大学科技信息研究所 
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中文摘要:
      国家科学数据中心是科学数据管理的重要载体,是科学数据汇集管理、开放共享的重要基础设施。基于黄河流域专题数据,设计关联元数据,研究国家科学数据中心科学数据集元数据的关联关系,构建国家科学数据中心关联模型,尝试从完善自然资源监测数据、提升流域内灾害防控与应急能力、助力生态修复工程实施、建立一体化生态环境智能监测系统4个方面推动黄河流域的生态保护与修复工作。关联模型的构建研究有助于实现不同领域科学数据之间的互操作,增强数据流通,促进科学数据共享,推动科技创新发展。
英文摘要:
      The National Science Data Center is an important carrier of scientific data management and an important infrastructure for scientific data collection, management and open sharing. Based on the thematic data of Yellow River Basin. Based on the thematic data of the Yellow River Basin, this paper designs the association metadata, studies the association relationship of the scientific data set of the National Science Data Center, and builds the association model of the National Science Data Center. This paper attempts to promote the ecological protection and restoration of the Yellow River Basin from four aspects: improving the monitoring data of natural resources, improving the disaster prevention and emergency response capabilities in the basin, assisting the implementation of ecological restoration projects, and establishing an integrated ecological environment intelligent monitoring system. The research on the construction of the association model is helpful to realize the interoperability of scientific data in different fields, enhance the data circulation, promote the sharing of scientific data, and promote the development of scientific and technological innovation.
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