两种综合曲线中边桩计算模型的比较分析  

Comparison and Analysis of Two Calculation Models for Middle and Side Piles in Comprehensive Curve

作　　者：杨永平[1] YANG Yongping(Faculty of Geomatics Engineering,Kunming Metallurgy College,Kunming 650033,China)

机构地区：[1]昆明冶金高等专科学校测绘学院,云南昆明650033

出　　处：《测绘与空间地理信息》2022年第6期217-219,222,共4页Geomatics & Spatial Information Technology

摘　　要：无论是在校测绘地理信息类学生,还是测绘工程技术人员,线路工程测量内容都是必须理解和掌握的。本文针对两种综合曲线的中边桩计算模型,结合工程测量技能大赛实例进行比较分析,从专业基础、适宜对象和模型特点等得出其区别与联系,供测绘初学者和工程实践人员参考。Whether he is a student of surveying and mapping geographic information in school,or a technician of surveying and mapping engineering,the content of line engineering measurement must be understood and mastered.The middle and side pile calculation models of two kinds of comprehensive curves are compared and analyzed in this article,combined with engineering surveying skill competition examples,and the differences and connections are drawn from professional foundation,suitable objects and model characteristics for reference for surveying and mapping beginners and engineering practitioners.

关 键 词：综合曲线 中边桩 计算模型 比较分析 

分 类 号：P25[天文地球—测绘科学与技术]