城市管网WebGIS的爆管分析技术

摘要

根据目前城市管网的特点，探索城市管网WebGIS的爆管分析技术。提出由客户层、WebGIS服务层和数据层构成的三层B/S系统结构，研究爆管分析算法，借助相关类库构建设施网络模型，在iServer下扩展REST服务并对其进行调用，开发并实现了城市管网WebGIS的爆管分析技术，为城市地下管网的建设与维护提供了便捷的服务。%Explore the pipe burst analysis technology of city pipe-nets WebGIS according to the characteristics of the current city pipe network. Put a three layers of B/S system structure forward which formed out of client layer, WebGIS service layer and data layer. Construct a facilities network model by the class library of SuperMap iServer. And extended REST services under iServer, call the REST service, develop and implement the pipe burst analysis technology of city pipe network WebGIS. Provides a convenient service to the construction and maintenance of city underground pipe network.