极地研究

极地研究 ›› 2013, Vol. 25 ›› Issue (2): 185-196.DOI: 10.3724/SP.J.1084.2013.00185

• 研究论文 • 上一篇    下一篇

极地标本资源共享平台系统设计与实现

程文芳1   张洁1   夏明一2   张北辰1   

  1. 1中国极地研究中心，上海 200136； 2上海橙智信息科技有限公司，上海 201204

  • 收稿日期:2012-11-08 修回日期:2013-01-21 出版日期:2013-06-30 发布日期:2013-06-30
  • 通讯作者: 程文芳
  • 基金资助:

    极地异构分布式数据库统一检索技术的研究与应用;南、北极生物和地质标本标准化整理与共享试点

SYSTEM DESIGN AND IMPLEMENTATION OF A RESOURCE-SHARING PLATFORM FOR POLAR SAMPLES

Cheng Wenfang1，Zhang Jie1，Xia Mingyi2，Zhang Beichen1   

  1. 1Polar Research Institute of China, Shanghai 200136，China；
    2ChengZhi Information Technology Co., Ltd., Shanghai 201204，China
  • Received:2012-11-08 Revised:2013-01-21 Online:2013-06-30 Published:2013-06-30

PDF (PC)

1698

被引次数

10

摘要： 为了解决分布存储在全国各地的极地标本样品资源共享的问题，基于Python语言设计了具有数据发布、资源检索和申请审批等功能的极地标本资源共享平台信息系统，实现了极地标本样品的有效管理，目前已成功应用并对外服务。本文通过对系统重要功能模块的阐述介绍了系统设计与实现，最后对海量视频、查询推荐、图片检索、资源数据链等方面的问题进行了讨论。

关键词: Python Django, 南北极, 标本, 样品, 资源检索, 资源申请, 数据链

Abstract: To solve the sharing issues associated with polar samples distributed nationally, we propose a system to effectively manage this sample data, based on the Python language. The system has functions for resource dissemination, resource retrieval and application, and has been applied and serviced successfully. The system design and implementation are described regarding some important system functions. Finally, we discuss issues related to storage and access of big video files, query recommendation, image retrieval, and resources data link.

Key words: Python, Django, polar, specimens, samples, data retrieval, resource application, data link