地理学报

地理学报 ›› 2002, Vol. 57 ›› Issue (7s): 1-8.doi: 10.11821/xb20027s001

• 理论与方法 •    下一篇

国家资源环境信息共享研究

庄大方,熊利亚   

  1. 中国科学院地理科学与资源研究所资源与环境数据中心，北京 100101
  • 收稿日期:2002-04-23 修回日期:2002-10-09 出版日期:2002-12-25 发布日期:2002-12-25
  • 作者简介:庄大方 (1963-), 男, 湖南人, 博士, 研究员, 主要从事地理信息系统应用研究。E-mail: zhuangdf@lreis.ac.cn
  • 基金资助:

    中国科学院知识创新工程项目 (KZCX2-308)

Study on National Resources and Environment Information Sharing

ZHUANG Dafang, XIONG Liya   

  1. Institute of Geographic Sciences and Natural Resources Research, CAS, Beijing 100101, China
  • Received:2002-04-23 Revised:2002-10-09 Online:2002-12-25 Published:2002-12-25
  • Supported by:

    Knowledge Innovation Project of Chinese Academy of Sciences, No. KZCX2-308

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被引次数

24

摘要：

国家资源环境数据库与共享平台建设，包括自然要素、人口、环境可持续发展属性数据库与空间数据库实体建设和全球数据库空间集成；模型研究与模型库建设；资源环境元数据管理、数据压缩、数据安全、软件研制；建立国家资源环境数据库网站。此项研究将开发出Internet环境下高效、安全的数据集成和空间信息共享、知识传播的网络化运行系统，将为政府部门、研究机构提供资源环境领域的时空数据平台，对国民经济发展和地球科学研究有重要的支撑作用。

关键词: 资源环境, 信息共享, 数据集成

Abstract:

The construction of national resources and environment database and information sharing platform include building of natural features, population, attribute database of environment sustainable development and spatial entities; spatial integration of global database; model researching and model base building; resources and environment metadata management; data compressing; data safety; software researching; and development and internet workstation building of national resources and environment database. This research will develop a network performing system of high efficiency and safety data integration and spatial information sharing and knowledge transmit. It will provide for policies and law departments and research institutions a spatial-temporal data platform in resources and environment domain. It will also play an important and strong role in supporting national economy and earth science researches.

Key words: resources and environment, information sharing, data integration