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针对西安地区水资源现状 ,在分析研究水资源调度管理一般模型的基础上 ,提出了求解实际问题的可视化模型。以面向对象的思想方法建立模型 ,其中对象是以属性、方法、关系、过程进行描述 ,交互决策支持可以内涵于拓扑模型之中。实际决策过程可以模拟 ,实际的决策方案可以验证。以 Delphi和 Map Info联合开发可视化模型软件 ,并逐步发展为应用软件开发平台。来源于地理信息系统 (GIS)和拓扑模型的决策信息是可视的 ,因此 ,建立在可视条件基础上的决策分析是可信的
According to the current situation of water resources in Xi’an, based on the analysis of the general model of water resources dispatching management, a visual model for solving practical problems is proposed. The object-oriented thinking method is used to establish a model, in which the object is described by attributes, methods, relationships and processes, and interactive decision support can be connotated in the topology model. The actual decision-making process can be simulated, and the actual decision-making plan can be verified. Delphi and Map Info to jointly develop visual model software, and gradually developed into application software development platform. Decision information derived from GIS and topological models is visual, so decision analysis based on visual conditions is credible