城市地下综合管线信息系统的空间分析应用

Application of spatial analysis in information system of urban synthesis underground pipeline

建立城市地下综合管线信息系统有利于城市建设的有序和稳定发展 ,目前采用GIS技术可以有效的管理来自地下管线的一系列空间信息。本文从系统的基本模型框架入手 ,对管线信息系统的空间分析应用作了详细的探讨 ,并给出了用于空间分析的管线网络追踪方法。此外介绍了该系统在具体城市应用中所要遵循的原则 ,以此试图为类似城市地下综合管线信息系统的建立积累管理、维护和开发的经验。

It is propitious to the stabilization development of the urban construction to establish the information system of urban synthesis underground pipeline. At present, realization can be obtained to manage the spatial information from underground using the technology of GIS. Based on the model frame, the application of spatial analysis in the information system of urban synthesis underground pipeline is discussed in detail. Then, the method of network tracking for the underground pipeline is given. Besides, some principles for the case using of the information system are recommended, which contribute to accumulating the experience of management, maintenance and opening up such information system of urban synthesis underground pipeline.