基于ObjectARX的贯通误差预计可视化系统  

Visual system of estimation of through error based on ObjectARX

作　　者：牛遂旺[1] 王宝山[1] 

机构地区：[1]河南理工大学测绘与国土信息工程学院,河南焦作454003

出　　处：《河南理工大学学报（自然科学版）》2007年第4期395-401,共7页Journal of Henan Polytechnic University（Natural Science）

基　　金：河南省自然科学基金资助项目(0111070700)

摘　　要：贯通测量作为矿山建设和生产过程中的一项非常重要和经常性工作倍受关注,贯通误差预计则为测量方案选取和精确安全贯通提供了技术支撑和保障.本文首先介绍了AutoCAD二次开发工具ObjectARX,然后对矿山贯通误差预计的数学模型进行了推导,并给出了在VisualC++6.0开发环境下利用ObjectARX和ADO数据库连接技术,以Access为后台数据库编程实现的贯通测量误差预计可视化系统的体系结构、功能及关键技术.Through survey get more attention as the most frequently important work during the procedure of mine construction and production, and its error estimation provides technological support and safeguard for the selection of survey plan and safely accurate through - cut. Firstly, ObjectARX as secondary development of AutoCAD is introduced, and then the mathematical model through error estimation in mine survey is inferred in the paper. VSETE is programmed with ObjectARX as program means, Access as background database and ADO as database joint technique under the development environment of Visual C＋＋ 6.0, finally system structure, function and key technology are given.

关 键 词：OBJECTARX 贯通误差预计 贯通测量 ADO ACCESS数据库 

分 类 号：TD172.1[矿业工程—矿山地质测量] P208[天文地球—地图制图学与地理信息工程]