无棱镜全站仪测距稳定性及精度分析  

Distance measurement stability and precision analysis of non-reflector total station

作　　者：马春艳[1] 马玉宽[2] 张红星[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 [2]郑州市规划勘测设计研究院,河南郑州450000

出　　处：《测绘工程》2014年第9期9-11,16,共4页Engineering of Surveying and Mapping

基　　金：国家自然科学基金资助项目(41072225);河南省科技厅重点攻关项目(092102210362);河南省科技厅重点攻关项目(112102210193);教育部人文社会科学重点项目(11YJCZH030)

摘　　要：介绍无棱镜全站仪的测量原理,以拓普康GPT-3100N全站仪为例,通过实验重点分析无棱镜测距的稳定性与反射面材质、颜色、入射角、测量距离、网孔、拐角、边缘点等之间的关系,以及能达到的测量精度,得出仪器测距精度稳定的结论,提出无棱镜全站仪在测距工作中的注意事项。It firstly introduces the principle of the total station measurement, taking Topcon GPT-3100N total station as an example. Through the experiments the stability of non-reflector on the total station is analyzed with reflector material, surface color, distance measurement, range finder, angle of incidence, corners, gaps, etc. Through the experiment data, the conclusion of measuring precision and notice are obtained.

关 键 词：全站仪 无棱镜 稳定性 精度 

分 类 号：P204[天文地球—测绘科学与技术]