摘要
本文首先综述了包头市环境地理信息系统平台的总体结构、功能模块、数据构成等,然后着重阐述EGIS平台下的环保数据构成、异构异地数据集成的关键技术和空间数据库与多元数据库的关联接口,最后论述了建设该平台的设计方法和平台特点。
The article has summarized general structure、functional module、data structure etc.on the platform of environmental geographic information system in Baotou,and emphasized to elaborate the key technology of environmental data structure、data integration in different structure and different place under EGIS,and related interface between geodatabase and multiple database,finally,discussed the characteristic and design procedures on the platform of environmental geographic information system.
出处
《环境与发展》
2011年第3期21-23,共3页
Environment & Development
关键词
环境地理信息系统
环保数据
数据集成
空间数据库
environmental geographic information system
environmental data
data integration
geodatabase
