【摘要】 从防汛抗旱工作的特点出发,论述防汛抗旱信息管理数据库的组成和结构,分析地理信息系统在防汛抗旱信息管理及指挥决策中的应用,为构建基于GIS技术平台的防汛抗旱信息管理及辅助指挥决策系统提供参考。更多还原

【Abstract】 Based on the features of flood control and drought relief work, the paper discusses the composition and structure of the database for information management and analyzes application of the GIS technology in the information management and decision-making of flood control and drought relief. It provides some reference for building the information management and supporting decision-making system based on GIS technology.更多还原