Irrigation decision support system based on COMGIS and Matlab for Jinghuiqu irrigation district
Changlu Qiao, Liuxian Zhao, Fu Ling · Ganhan diqu nongye yanjiu · 2010
With Jinghuiqu irrigation district as the research object and based on Matlab ArcGIS,the Irrigation Decision Support System for Jinghuiqu Irrigation District is established by 3D visualization and spatial analysis techniques and many optimization algorithm,such as dynamic programming, neural networks and genetic algorithms.The IDSS realizes the seamless integration with Matlab ArcGIS by means of Component Object Model(COM) technology.The IDSS can effectively help decision makers to solve the problem of optimal distribution of water resources in Jinghuiqu irrigation district.The management level of irrigation water resources is significantly improved by use of the IDSS.By analysis of actual data of 2008,the IDSS can be used to help make irrigation decision.