国家冰川冻土沙漠科学数据中心建设实践与展望  

Construction and development practices of the National Cryosphere Desert Data Center

作　　者：康建芳 张耀南 敏玉芳 李红星 艾鸣浩 赵彦博 赵国辉 张名成 张爱芬 刘景琦 KANG Jianfang;ZHANG Yaonan;MIN Yufang;LI Hongxing;AI Minghao;ZHAO Yanbo;ZHAO Guohui;ZHANG Mingcheng;ZHANG Aifen;LIU Jingqi(Northwest Institute of Eco-Environment and Resources,Chinese Academy of Sciences,Lanzhou 730000,China;National Cryosphere Desert Data Center,Lanzhou 730000,China)

机构地区：[1]中国科学院西北生态环境资源研究院,甘肃兰州730000 [2]国家冰川冻土沙漠科学数据中心,甘肃兰州730000

出　　处：《冰川冻土》2024年第5期1704-1714,共11页Journal of Glaciology and Geocryology

基　　金：国家重点研发计划项目“冰冻圈大数据挖掘分析关键技术及应用”(2022YFF0711700);第三次新疆综合科学考察项目(2021xjkk1300);国家科技平台专题服务项目“国家冰川冻土沙漠科学数据中心运行建设”(E01Z790201);中国科学院科学数据中心体系建设项目“中国科学院冰川冻土沙漠数据中心能力建设”(XXH-13514-0209)资助。

摘　　要：科学数据已成为战略性资源,科学数据中心作为科学数据长期保存和开放共享的重要载体,支撑着科技创新发展。基于30多年的科学数据建设积累,国家冰川冻土沙漠科学数据中心聚合了60%以上国内冰川冻土沙漠研究领域的科学数据。为了推动本领域科学数据资源的开放共享,国家冰川冻土沙漠科学数据中心研究了寒区旱区科学数据的资源体系建设,数据共享的机制和方法。本文通过回顾国家冰川冻土沙漠科学数据中心的发展历程、建设思路,从标准规范体系建设、数据资源管理、系统平台建设、共享服务成效与进展等方面,总结了国家冰川冻土沙漠科学数据中心在寒区旱区科学数据共享领域的研究实践。最后,针对国家科学数据中心的可持续发展给出未来展望。Scientific data has become a strategic resource,and scientific data centers,as crucial entities for the long-term storage and open sharing of scientific data,support the development of science and technology innova⁃tion.With an accumulation of scientific data construction spanning over 30 years,the National Cryosphere Des⁃ert Data Center(NCDC,http://www.ncdc.ac.cn)aggregates over 60%of scientific data in the domestic gla⁃cial,permafrost,and desert research field.In order to promote the open sharing of scientific data resources in these field,NCDC has researched the construction of the resource systems,mechanisms,and methods for scien⁃tific data in cold and arid regions.The overall development objective is to build a scientific data system encom⁃passing ice,snow,permafrost,deserts,and related elements,advancing theoretical methods for scientific data and formulate key technologies for the collection,transmission,storage,management,analysis,sharing,appli⁃cation,and product development,creating an integrated scientific data application resource pool that combines data,models,and computation.Simultaneously,assembling a group of interdisciplinary data teams to drive in⁃novative work and establishing a benign development and sharing service ecosystem for scientific data.Addition⁃ally,advancing the disciplines of data engineering,key technologies for data engineering applications,and an international alliance for scientific data,constructing research-oriented,production-oriented,and intelligent sci⁃entific data centers with international influence,and providing scientific data and decision support for scientific and technological activities,ecological civilization,engineering construction,disaster prevention and control,and diplomatic negotiations in cold and arid regions.This paper reviews the development process and construc⁃tion strategies of NCDC,summarizing its research practices in the field of scientific data sharing in cold and arid zones,covering aspects such as the construction of standard

关 键 词：科学数据 国家冰川冻土沙漠科学数据中心 建设思路 数据管理 数据共享 

分 类 号：G250.73[文化科学—图书馆学]