摘要
以中国洞穴石笋信息管理系统的设计与实现为例,讨论如何运用GIS组件MapObjects(MO)与可视化编程语言VisualBasic相结合这一开发模式,进行应用型的二次开发。并介绍了该系统的一些功能和数据库的设计,对系统中关键技术做了总结,通过该系统实现对能反映古气候的石笋信息的有效管理,为系统的后续功能拓展和维护积累了经验。
Taking design and realization of the management system based on the cave stalagmite in China as a case, this paper discusses how to practice the secondary development of GIS using a developmental mode, which is combination of MapObjects to be component of GIS with Visual Basic of object-oriented programming language. Some function of the system and the design of database are illustrated, it summarizes some of key techniques used in the system. The system realizes effective management in stalagmite information of reflected paleoenvironment. It proves to be useful experience for latter system function development, China cave stalagmite information management system.
出处
《地理空间信息》
2008年第2期77-80,共4页
Geospatial Information
基金
重庆市科委院士专项基金资助项目(2003-7835)
