金土工程一期数据库设计和整合

Databases Design and Integration in the Phrase I of Jintu Project

本文针对金土工程一期的18类数据库整合,从国土资源管理需求、数据库建设和管理现状出发,立足于数据中心已有的基础环境和未来数据资源不断丰富的扩展需求,对国土资源数据库进行了整体设计,阐述了18类数据库整合、入库和集中管理的主要方式,并就各类数据库的深度挖掘的综合分析提出了技术实现方式。

In order to integrate the eighteen types of land resources databases in the phraseⅠof Jintu Project,starting from land resources management requirements,databases construction and land resources management current status,basing on the existing information infrastructure in data center and the increasingly expanding requirements of data resources in future,this paper gives the general design of land resources databases,describes main methodologies to data integration,data establishment and data central management for the eighteen types of land resources databases,and proposes the technological implementation methods,which focus on data mining and comprehensive data analysis for every type of land resources database.