工业管网总图CAD数据到GIS数据转换方法的研究  

Research on the Data Conversion Method from CAD to GIS of General Diagram of Industrial Pipe Network

作　　者：宁国法 禹化强[1] 潘欣 李慧 刘凤伟 

机构地区：[1]山东科技大学测绘科学与工程学院,山东青岛266590

出　　处：《北京测绘》2018年第1期108-113,共6页Beijing Surveying and Mapping

摘　　要：工业管网分布相对集中,密度大,布局较为复杂,附属物种类多,施工时间跨度大,并历经多次更新,历史档案资料常有冲突、缺失或遗漏等问题。为改进管理,本文分析了一类工业管网总图CAD数据,通过实验分析和研究了几种常用的CAD数据到GIS数据的转换方法,选择通过ArcGIS Engine编程完成CAD数据到GIS数据的转换工作,实现了数据的高效转换,为实现工业管网档案数字化提供了支持。The distribution of industrial pipe network have a lot of characteristic features,such ahigh density , complex ay out , many types of appendages , large construction time span , frequently updated , historical archives often conflict,missing or missing. In order to improve management method,this paper analyzed a kind of general CAD data of industrial pipe network,analyzes and studies several commonly used CAD data to GIS data conversion methods through ex-periments ,and chooses to use ArcGIS Engine Program to complete the two different data conversion. The result surface that data conversion by this method was effective and has improved the digital level of industrial pipe network.

关 键 词：工业管网 计算机辅助设计(CAD)数据 地理信息系统(GIS)数据 数据转换 AE编程 

分 类 号：P208[天文地球—地图制图学与地理信息工程]