MicroStation V8i中地形图数据悬挂点的检查方法  

Check method on dangle node of topographic map data in MicroStation V8i

作　　者：刘雨霞[1] 何震群[1] 

机构地区：[1]杭州市勘测设计研究院,浙江杭州310012

出　　处：《山西建筑》2013年第14期195-196,共2页Shanxi Architecture

摘　　要：介绍了MicroStation V8i的二次开发方法,分析了悬挂点检查的传统算法及其缺陷,提出了基于MicroStation Fence的悬挂点检查方法,并设计了算法,以实例进行了验证,该方法对地形图数据处理及数据质量检查有借鉴和参考作用。In this paper, the second development method of MicroStation V8i has been introduced, and the traditional alborithm about dangle node check, which was deficient, has been analysed, a method based on MicroStation Fence has been proposed, and its alborithm was designed in this paper, the method, which was confirmed by an instance, is worthy to use for reference for topographic map data check.

关 键 词：MICROSTATION Addins 地形图数据 悬挂点 

分 类 号：P217[天文地球—测绘科学与技术]