GIS地理信息系统在绍兴市排水管网中的应用

Application of Geographic Information System to Shaoxing Urban Drainage Network

提出了中小城市排水管网GIS的建设模式,并应用该方法对绍兴市排水管网信息管理系统进行开发,重点分析了系统的功能以及关键技术的实现方法。应用结果表明,系统的建立可弥补传统排水管网管理方法的局限性,有效提高了工作效率。实践证明该模式是有效的,具有较强的使用价值。

The construction mode of geographic information system （GIS） for drainage network in middle and small cities is presented. The information management system for drainage network in Shaoxing City is developed using this mode. The system function and key technologies are emphatically analyzed. The system can make up the limitations in conventional management methods and highly enhance work effieiency. The practice indicates that the mode is effective and practical.