摘要
基于农作物单产可以分解为趋势产量和气象产量的原理 ,采用面向对象的开发方法 ,在Windows 32位操作系统环境下 ,用VB与MO作为开发工具 ,成功开发了Client/Server结构的农作物单产预测系统。系统将数据库技术、组件化GIS技术集成在一起 ,各模块之间实现了无缝连接。
With the object oriented software development method, a crop yield forecast system run under the Microsoft windows operation system was successfully developed, by using VB and MO as development tools on the basis of the principle that crop yield equals trend yield plus meteorological yield. This system integrated the database technique with COM GIS technique and realized close connection among modules.
出处
《中国农业气象》
CSCD
2003年第2期46-48,51,共4页
Chinese Journal of Agrometeorology
基金
科技部国家十五科技攻关课题:农业信息资源开发与共享技术研究 (2 0 0 1BA5 13B0 2 )
