【摘要】 GIS是水利水电工程设计和规划成果展示的现代化手段,推动了水利信息化的发展,从GIS的基本概念、基本功能,水利水电工程设计中主要阶段的具体应用以及未来发展趋势等方面进行了阐述。结果表明,GIS技术在水利水电工程宏观设计、环境移民和影响评价、地质勘查和水文水资源中均具有很好的应用前景。4DGIS、"互联网+WebGIS"和BIM+GIS是水利水电工程设计发展的主要技术方向,将推动水利信息的现代化发展。更多还原

【Abstract】 GIS is a powerful tool for the modernization of water conservancy and hydropower engineering design and planning exhibition, which can promote the development of water conservancy informatization. In this paper, we described the basic concept and the basic functions of GIS, the specific application in the main stage of water conservancy and hydropower engineering design, and the future development trend. The results show that GIS technology has a good application prospect in the macro design of water conservancy and hydropower engineering, environmental migration and impact assessment, geological exploration and hydrology and water resources. 4DGIS, "Internet+Web GIS" and BIM+GIS will become the main development directions of the water conservancy and hydropower engineering design, which will promote the development of water conservancy information modernization.更多还原