摘要
基于Avenue对ArcView3.2进行二次开发。研究的主要内容是GIS编程开发实现方法的选择与比较,介绍Avenue语法以及Avenue语言二次开发菜单、工具条、对话框的原理与方法。利用实测的数字化林相图和实地调查获取相关属性信息,在ArcView3.2软件平台上建立了林场地理信息系统。该系统除了具有图形分层显示、缩放漫游、属性信息查询等基本功能之外,还通过Avenue编程进一步实现了工程外包装、工程相关对话框、自定义热链接、小班综合查询、查询构造器查询、模糊查询等专题功能。为ArcView3.2用户制作林区专题工程图提供了设计思路和实现方法。
The method of second simple exploitation and development ArcView3.2 based on Avenue is presented. The application and comparison of second development of GIS, expression of Avenue, the method and theory of development of menu, tools and dialog box will be illuminated. Making use of the digital forest map and some attribute information,GIS for forestry centre based ArcView3.2 is established. This system realizes the function of sketch manifestation, common search, zooming traveling extensively basic function in etc. and while, the packaging of project, the dialog box, synthesize search of subcompartment, query select will be involved. The research will provides some ideas and methods to special GIS design for forestry region based on ArcView.
出处
《水土保持研究》
CSCD
北大核心
2006年第3期1-4,共4页
Research of Soil and Water Conservation
基金
国家863课题(2003AA245030)
国家自然科学基金项目(90302014)
北京市自然科学基金项目(4032015)共同资助
