摘要
以郑州市水资源-环境管理决策支持系统为例,详细论述了以地理信息系统为核心的水资源-环境管理决策支持系统的主要特点、设计原则和系统构成等关键问题。
Some of the key problems, e.g. the major characteristics, the principles of design and the ouerall constitution of the water Environment management decision support system with GIS cored are discussed, as exemplified by the water environment management decision support system in Zhengzhou City.