摘要：It is very important to dispose the water resources rationally. Rational disposition of water resources is the nucleus of sustainable water resources utilization, and is the important way to solve the district water resource shortage and raises utilization efficiency of water resource. A decision-making variable model is established by groundwater, surface water and precipitation. Water resources managing decision support system in handan is developed on the language of visual basic, with the usage of database-access and the map-object GIS groups. And the system has the functions including managing function of data and files and editing function of images. During the model built, idea of decision-making variable deduction is adopted to transform three kinds of water to get the results of sustainable utilization of water resources. Finally Visual software is programmed Using GIS and VB language, and the rational blue print of water resources in this region can be decided applying optimized model . The system plays an important role in the water resources management.
关键词：decision-making variable deduction;water resources;decision support system;handan
