【摘要】 本文以山东寿光万亩试验区为研究区 ,建立了具有数据动态更新和具有决策支持功能的滨海农田可持续生产决策支持信息系统。通过将自行开发设计的专题模型程序和GIS软件的有机结合 ,较好的解决了GIS软件专题模型功能欠缺和对监测数据进行动态分析的问题 ,为滨海盐渍农田的管理、评估和决策提供了科学依据更多还原

【Abstract】 This study takes the 10000 acres saline area in Shouguang of Shandong Province for example, established applied littoral Farm GIS with a dynamic update and decisionˉmaking function. The whole study includes the whole design of system, improvement and exploitation of basic software, constitution of database, establishment and exploitation of models program and user interface. It solves the problem of deficiency of special model and dynamic analysis in GIS tools by integrating special model program founded by ourselves with GIS tool. So, it provides means for management, evaluation and scientific decisionˉmaking of saline area.更多还原