数据与计算发展前沿 ›› 2025, Vol. 7 ›› Issue (2): 60-67.

CSTR: 32002.14.jfdc.CN10-1649/TP.2025.02.007

doi: 10.11871/jfdc.issn.2096-742X.2025.02.007

• 专刊：中国科技云10周年 • 上一篇    下一篇

中国科技云上冰冻圈科学数据智能生产服务系统的研发

赵彦博1,2(),张耀南1,2,*(),贾吉祥1,2   

  1. 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
  • 收稿日期:2025-03-03 出版日期:2025-04-20 发布日期:2025-04-23
  • 通讯作者: 张耀南
  • 作者简介:赵彦博，中国科学院西北生态环境资源研究院，高级工程师，主要研究方向为冰冻圈科学模型集成和智能化计算、科学数据智能管理和应用。本文中负责论文主体撰写、冰冻圈科学数据生产服务系统设计。
    ZHAO Yanbo, is a senior engineer at the Big Data Center of the Northwest Institute of Eco-Environment and Resources, CAS. His current research interests include cryosphere scientific model integration and intelligent computing, intelligent management and application of scientific data.
    In this paper, he is responsible for writing papers and designing cryosphere scientific data production service system.
    E-mail: zhaoyanbo@nieer.ac.cn|张耀南，中国科学院西北生态环境资源研究院大数据中心主任，国家冰川冻土沙漠科学数据中心主任，博士，研究员，博士生导师。主要研究方向为环境科学数据工程、基于高性能计算环境的地学模型模拟、遥感图像处理及多元数据融合。
    本文中负责论文框架、设计指导和修改定稿。
    ZHANG Yaonan, PH.D., is a professor and the dean of the Big Data Center of the Northwest Institute of Eco-Environment and Resources. He is also the director of the National Cryosphere Desert Data Center. His current research interests include environmental science data engineering, geoscience model simulation based on high-performance computing environments, remote sensing image processing, and multi-source heterogeneous data fusion.
    In this paper, he is responsible for the framework of the paper, design guidance, and revision of the paper.
    E-mail: yaonan@lzb.ac.cn
  • 基金资助:
    国家重点研发计划项目“冰冻圈大数据智能管理挖掘及自动化生产技术”(2022YFF0711701)

Research of Cryosphere Scientific Data Intelligent Production Service System on China Science and Technology Cloud

ZHAO Yanbo1,2(),ZHANG Yaonan1,2,*(),JIA Jixiang1,2   

  1. 1. Northwest Institute of Eco-Environment and Resources, Chinese Academy of Sciences, Lanzhou, Gansu 730000, China
    2. National Cryosphere Desert Data Center, Lanzhou, Gansu 730000, China
  • Received:2025-03-03 Online:2025-04-20 Published:2025-04-23
  • Contact: ZHANG Yaonan

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摘要：

【目的】本文介绍构建于中国科技云的冰冻圈科学数据智能生产服务系统的研发及其优势。该服务系统通过将异构环境中的科学数据、科研模型以及计算和存储资源统一管理和智能调度，以标准云服务接口的形式对外提供科学数据。【方法】研究采用智能化科学数据生产流程管理方案，实现基于计算流图的编程计算框架，对科学模型进行统一管理和调度。构建了资源池来管理数据、算法模型、存储和计算资源，对外提供标准化服务。将数据生产任务分解为计算单元与资源池进行智能编配和调度，提升系统资源利用效率。【结论】利用中国科技云网络资源优势采用资源云化服务理念构建的冰冻圈科学数据智能生产服务系统显著提升了冰冻圈科学数据的生产效率和质量，为冰冻圈科学研究提供了强有力的数据保障。

关键词: 冰冻圈, 中国科技云, 智能生产服务系统, 数据服务

Abstract:

[Objective] This paper introduces the research and development characteristics and advantages of an intelligent cryosphere data production system integrated with the Chinese Science and Technology Cloud (CSTCloud). The system achieves intelligent scheduling of cryosphere models and distributed computing/storage infrastructure through standardized cloud service interfaces, enabling cross-platform accessibility and interoperability of multi-source heterogeneous datasets. [Methods] The system implements an intelligent workflow management framework for scientific data production, establishing a graph-based computing architecture to enable centralized orchestration of cryospheric element data models. Through standardized cloud service interfaces within CSTCloud, the system achieves unified orchestration of distributed data assets, cryosphere models, and computing resources. Production workflows are atomized into discrete task units, with intelligent scheduling algorithms dynamically allocating resources from virtualized pools, thereby optimizing utilization efficiency and operational throughput. [Conclusions] The intelligent production service system of cryosphere scientific data, which adopts the cloud-based service concept of CSTCloud, has significantly improved the production efficiency and quality of cryosphere scientific data, and established a reliable data foundation for cryosphere scientific research.

Key words: cryosphere, CSTCloud, intelligent production system, data services