基于ArcSDE的地理空间数据集成管理

摘要

GIS has become a pivotal technology in the urban informatization.The integrative storage and management of data has made an important part in the geographic spatial data framework construction based on spatial database engine.Taking Zhangzhou as an example,this paper established fundamental spatial data and metadata management system under Client/Server system by using Oracle11g as database platform and ArcSDE as spatial database engine.It completed the efficient concordance and integrated management of multi-source data and provided an effective solution for the organization and management of urban spatial data.%GIS已经成为支撑城市信息化建设的关键技术,基于空间数据库引擎实现数据一体化存储管理成为地理空间数据框架建设的重要组成部分。本文以漳州为例,采用Oracle 11g为数据库平台,ArcSDE为空间数据库引擎,构建了C/S体系结构下的基础空间数据及元数据管理系统,实现了多源数据的高效整合和集成管理,为城市相关空间数据组织管理提供了一个行之有效的解决方案。