Design of Water Distribution Management System in Canal Systems Based on GIS Components
Shang Hu-jun · Jieshui guan'gai · 2006
Through the study on water distribution management method in irrigation district and COM technology,the design aims,methods and thoughts of water distribution management in canal systems based on GIS component were put forward in this paper.This management system adopted the component technology and was developed mostly through COM technology and VB language.The database was uniformly managed through SDB format in SuperMap and the attributive data was connected through the ADO.Finally,the functions of visual precision water distribution and management decision-making were realized.