城乡区域地下管网数据更新与实践

Data Update and Practice of Underground Pipe Network in Urban and Rural Areas

在城市的不断发展中,其在物质、信息和能源的传递中起着至关重要的作用。因此,管道基础数据库结构也随之演变,逐渐进入“后管道泛化”时代。维护“生命线”的现状,准确记录和了解城市地下管线的现状,是这一阶段需要解决的主要问题。本文以城乡地下管网数据更新为例,阐述三维地埋综合信息服务平台的建设要点,以实现地下管网综合管理。

The underground pipeline is an important part of the urban infrastructure and is known as the“lifeline”of the city.In the continuous development of the city,it plays a vital role in the transmission of material,information and energy.Therefore,the basic database structure of the pipeline has also evolved,gradually entering the era of“post-pipeline generalization”.Maintaining the status quo of the“lifeline”and accurately recording and understanding the status quo of urban underground pipelines are the main problems to be solved at this stage.This article takes the urban and rural underground pipeline network data update as an example,and expounds the construction points of the three-dimensional geography comprehensive information service platform,so as to realize the comprehensive management of the underground pipeline network.