城市地下管网断面可视化方案设计与实现  

Design and implementation of section visualization scheme for urban underground pipe network

作　　者：马远征 王瑞锋 罗杰 张萌 刘璐 王思雨 MA Yuanzheng;WANG Ruifeng;LUO Jie;ZHANG Meng;LIU Lu;WANG Siyu(The Second Topographic Surveying Brigade,MNR,Xi′an,Shaanxi 710054,China)

机构地区：[1]自然资源部第二地形测量队,陕西西安710054

出　　处：《测绘标准化》2023年第4期150-153,共4页Standardization of Surveying and Mapping

摘　　要：城市地下管网横纵断面可视化是管线信息化系统建设的重要组成部分,对提升地下管网管理水平和服务能力具有十分重要的意义。本文在分析现有地下管线技术标准的基础上,提出管线符号化方法和基于ArcEngine的城市地下管线横纵断面可视化技术方法。试验结果表明,本文所提方法能够自动根据数据库提供相关字段,完成各类地下管线的可视化工作,对提升管线系统信息化水平和数据分析能力具有实践意义。The visualization of cross and vertical section of urban underground pipe network is an important part of pipeline information system construction,which is of great significance to improve the management level and service ability of underground pipe network.Based on the analysis of the existing technical standards for underground pipeline,this paper puts forward the pipeline symbolization method and the visualization technology method of cross and vertical section of urban underground pipeline based on ArcEngine.The experiment results show that the proposed method can automatically complete the visualization of various underground pipelines according to the relevant fields provided by the database,and has practical significance to improve the informatization level of pipeline system and data analysis ability.

关 键 词：城市地下管网 断面可视化 符号化 ARCENGINE 管线数据分析 技术方案 

分 类 号：P228.4[天文地球—大地测量学与测量工程]