摘要：本文首先介绍了组件式地理信息系统的基本概念及其相关技术。
Abstracts: Firstly, this article introduced the principal concept of the COM GIS and its related technique.
组件式GIS是GIS与组件技术相结合的新一代地理信息系统。
Component GIS, combined with GIS and component technology, is a mainstream in GIS technology.
组件式GIS是GIS与组件技术相结合的新一代地理信息系统。
Component GIS, combined with GIS and component technology, is a mainstream in GIS technology.
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