基于Visual Lisp For AutoCAD的输电线路选线与数据处理系统  

Transmission Line Selection and Data Processing System Based on Visual Lisp for AutoCAD

作　　者：周红宇 陶晓学 李毓 魏冠军 ZHOU Hongyu;TAO Xiaoxue;LI Yu;WEI Guanjun(College of Civil Engineering,Lanzhou Petrochemical University of Vocational Technology,Lanzhou 730050,China;CYG Consulting and Engineering Co.,Ltd.,Chengdu 610011,China;Faculty of Geomatics,Lanzhou Jiaotong University,Lanzhou 730070,China)

机构地区：[1]兰州石化职业技术大学土木工程学院,甘肃兰州730050 [2]四川长园工程勘察设计有限公司,四川成都610011 [3]兰州交通大学测绘与地理信息学院,甘肃兰州730070

出　　处：《地理空间信息》2023年第2期108-112,共5页Geospatial Information

基　　金：国家自然科学基金资助项目(41964008)。

摘　　要：输电线路选线与数据处理是线路勘测工作中一项重要内容,分析当前选线与数据处理方法的基础上,利用Visual Lisp For AutoCAD开发环境,开发选线与数据处理功能,实现等高线和高程点数据输出为org格式的平断面图。系统功能可靠、准确,运行稳定且自动化,在输电线路工程勘测设计过程中具有较好的应用价值。Transmission line selection and data processing is an important part in the survey of transmission lines. Based on the analysis of current methods of transmission line selection and data processing, we used Visual Lisp for AutoCAD development environment to develop the functions of line selection and data processing, and outputted the contour and elevation point data into org format. This system has reliable and accurate functions, stable operation and very automation, and has good application value in the survey and design of transmission line engineering.

关 键 词：输电线路选线 Visual Lisp 断面图 

分 类 号：P285.22[天文地球—地图制图学与地理信息工程]