地理信息系统在水资源评价中的应用初探

水资源调查评价工作是一项长期而重要的工作,运用GIS等计算机技术开展水资源调查评价的分析计算,对推动水资源调查评价技术的发展具有重要的意义。就GIS在水资源调查评价中的应用而言,国内外还没有深入的研究。其主要内容为:根据水资源调查评价工作的具体需求,结合GIS基本功能、构成特点,从水资源空间分析着手探索GIS在水资源调查评价中的应用。

THE APPLICATION OF THE FIRST EXPLORE IN WATER RESOURCE''''S INVESTIGATION AND EVALUATION BY GEOGRAPHY INFORMATION SYSTEM

It is a long-term and important work to water resource's investigation and evaluation. It has important meaning in pushing development of the technique of water resource's investigation and evaluation that making use of the computer technique on GIS etc open the analyze and compute of water resource's investigation and evaluation. There is non-thorough research in regard to application of GIS in water resource's investigation and evaluation in domestic and international. It's main content is : according to the concrete need of the work of water resource's investigation and evaluation ,join together the basic function of GIS and the characteristic of constitution, explore application of GIS in water resource's investigation and evaluation from analyze water resource's space outset.