GIS技术在水利工程信息管理系统中研究与应用

Research and application of GIS technology in water conservancy project information management system

对界面友好和功能齐全的水利工程地理信息系统进行研究和开发,这是水利现代化发展的必然趋势。基于江苏某地水利现状,本文利用GIS组件式实现方法以及面向对象的开发方法,在系统开发的过程中将Visual Fox Pro作为开发平台,应用GIS组件—Map X,集成了空间数据、属性数据,开发出基于GIS的水利工程信息管理系统,实现了河、渠、闸、站等工程信息管理和空间管理。通过应用实践,设计的系统具有友好的界面和简单的操作形式,满足所提出的相关需求,具有较强的工程实践意义。

It is an inevitable trend of the development of water conservancy modernization to research and develop the water conservancy project GIS with friendly interface and complete functions. Based on the current situation of water conservancy in Jiangsu Province, GIS component development method and object oriented development method are used in this paper, in the process of system development Visual Fox Pro is taken as a development platform. Using GIS component Map X, the integration of spatial data and attribute data, the water conservancy project management information system are developed based on GIS. Information management and space management of river, canal, gate station, and other project are realized. The designed system has friendly interface and simple operation form, and satisfies the related requirements. It has strong practice significance in engineering.