A convenient design method on a water environment management information system was approached by using COM (component object model) technology and the longitude-latitude structure design method, So, the method can promote the expansibility of the informa
A convenient design method on a water environment management information system was approached by using COM (component object model) technology and the longitude-latitude structure design method, So, the method can promote the expansibility of the informa
采用经纬式系统结构设计方法及COM技术，从功能角度出发探讨了一种可定制通用水环境信息系统的设计方法与实现手段，从而提高了信息系统可扩展性，缩短了开发周期，该系统能满足不同部门的需求。