• 主题
高级搜索  >
历史搜索 清空历史
首页> 外文会议>2010 International Conference on Mechanic Automation and Control Engineering >Data consolidation for land and resources in Chongqing
【24h】

Data consolidation for land and resources in Chongqing

机译：重庆市国土资源数据整合

获取原文
页面导航
  • 摘要
  • 著录项
  • 相似文献
  • 相关主题

摘要

There are a lot of land and resources data. However, it is difficult to share these data due to a variety of reasons such as lacking of unified standards, common semantics, diverse sources and independent management and etc. In this paper we analyze all data for land and resources, studies the consolidation method for mass data from multi-sources of land and resources, solve several key issues such as unified framework, data indexing, mass data storage etc. Finally three database including the original database, basic database, application database, are established and above the three databases a management system is built up. These efforts contributed to “a map” project''s completion and the process of land and resources information of Chongqing Municipality.
机译：国土资源数据很多。但是，由于缺乏统一标准，通用语义，资源来源多样，管理独立等多种原因，难以共享这些数据。本文分析了国土资源的所有数据，研究了国土资源的整合方法。来自多种国土资源的海量数据，解决了几个关键问题，如统一框架，数据索引，海量数据存储等。最后建立了三个数据库，包括原始数据库，基本数据库，应用程序数据库，并在这三个数据库之上管理系统已建立。这些工作为重庆市“一幅图”项目的完成以及国土资源信息的处理做出了贡献。

著录项

相似文献

  • 外文文献
  • 中文文献
  • 专利
获取原文

客服邮箱：kefu@zhangqiaokeyan.com

京公网安备：11010802029741号 ICP备案号：京ICP备15016152号-6 六维联合信息科技 (北京) 有限公司©版权所有

  • 客服微信

  • 服务号