依据部件对象模型和Active X技术,提出地理信息系统软件集成的“部件组合集成模式”;论述了部件组合和可重用类模块创建的方法和技术要点;以土地管理信息系统和沿海围垦监测与评价系统的建设实践,阐述了基于商用GIS软件的集成过程,提出了地理信息系统软件集成的一种思路和方法。

A“components integrating model”was provided for integrating GIS software based on the component object model and Active X technique. This paper discusses the methods and main techniques on component integrating and repeatable class objects creating, it also introduces the integrating procedure based on the current commercial GIS software through two case studies: the creating practices of land management information system and monitoring and evaluating system of coastal inning in Guangdong China. The approaches and tracks of GIS software integrating were given in the paper.