基于VC++、ObjectARX的边角网平差系统的设计  

THE DESIGNING OF THE MEASUREMENT ADJUSTMENT SYSTEM BASED ON VC++ AND ObjectARX

作　　者：陈影[1] 程耀东[1] 闫浩文[1] 

机构地区：[1]兰州交通大学数理与软件工程学院,甘肃兰州730070

出　　处：《物探与化探》2007年第1期59-62,共4页Geophysical and Geochemical Exploration

摘　　要：在总结以前手算及其他它语言程序优缺点的基础上,充分利用前期工作成果及现有资源,以AutoCAD2000为平台,用VC++及Ob jectARX等软件结合测量平差的专业知识,设计了集平差计算和图形显示为一体的辅助设计软件,用以计算坐标的精确值,并绘出边角网网形。The automation of the measurement adjustment is the aim of the surveyors. Many countries have designed softwares, but the softwares have some disadvantages. This paper introduces a new way to design a measurement adjustment system on the basis of the study of the merits and shortcomings of the previous programs. The system based on VC ＋ ＋ and ObjectARX and AutoCAD2000 has its power roof garden. The system can calculate coordinate exactitude value and draw the net shape. The operation is very easy and hence it can serve as the surveyor＇s effective helper.

关 键 词：测量平差 AUTOCAD2000 OBJECTARX VC++ 网形 

分 类 号：P631[天文地球—地质矿产勘探]