NETWORKING MODELING OF PADDY IRRIGATION SYSTEM USING ARCHYDRO GIS
Geun Park, Mi Seon Lee, Seong‐Joon Kim · 2005 Tampa, FL July 17-20, 2005 · 2005
During the past decades in South Korea, there have been several projects to reducewater demand and save water for paddy irrigation system by automation. This is called as intensivewater management system by telemetering of paddy ponding depth and canal water level andtelecontrol of water supply facilities. This study suggests a method of constructing topology-based irrigation network system using GIS tools. For the network modeling, a typical agricultural watershed included reservoirs, irrigation and drainage canals, pumping stations was selected. ArcHydro tools composed of edge, junction, waterbody and watershed were used to construct hydro-network. Arc Hydro data model was then designed and the network was successfully built using the HydroID. Visualization using ArcHydro tools could display table property of each object.