基于ArcGIS Engine的三维地下管线系统设计与开发

Design and Development for 3D Underground Pipeline System Based on ArcGIS Engine

运用ESRI的Arc Engine组件,本文进行了三维地下管线信息系统的设计与开发。设计中系统采用了C/S结构,并对管线进行了编码设计、属性设计、属性运算设计和功能设计,其中功能设计包含数据管理模块、三维浏览模块、空间分析模块、维护模块、打印输出模块等5大模块。在软件开发中,实现了系统的各种设计功能。实验证明,基于Arc Engine可快速开发出城市三维管线信息系统,与传统二维管线系统相比,三维系统具有查询功能强大、可视化分析与动态分析效果好的优点,不失为一种良好的三维管线开发方法。

In this paper,the design and development for 3d underground pipeline information system are carried out by using the ArcEngine module of ESRI.System adopted in C/S structure,which included the pipeline coding,attribute structure,attribute operation and functional design,the function design included the five modules of date manage module,three-dimensional browse module,the spatial analysis module,maintenance module and the printing module.In developing,various design functions of the system are realized.Experiments show that based on ArcEngine,we can quickly develop urban 3d pipeline information system,compared with the traditional two-dimensional pipeline system,the three dimensional system has the advantages of powerful query,visualization analysis and dynamic analysis with good effect,it's a good method for 3d pipeline development.