摘要
首先分析了城市燃气管道信息系统的主要特点、功能、管线的空间数据特点等.然后对组件式结构的地理信息系统开发平台ArcGIS Engine作了详细的分析,并以ArcGIS Engine为平台开发了城市燃气管道信息系统原型,实现了城市燃气管道信息系统中的图形和属性数据管理.最后就管道风险评估子系统与燃气管道信息系统的集成方法进行了探讨.
in city are ArcObj ect nally, the At first, the functions, features, data structure and data model of gas pipe information system analyzed. Then the developing technique on the system based on COM GIS and architecture of s is analyzed in detail. A prototype system based on ArcObjects is developed by authors. Fiintegration method of the gas pipe information system and the gas pipe risk evaluation subsystem is discussed.
出处
《武汉大学学报（工学版）》
CAS
CSCD
北大核心
2006年第4期72-75,79,共5页
Engineering Journal of Wuhan University
