基于全站仪的自由设站坐标法在曲线放样中的应用  

Applications in Laying off Curve of Free Station Coordinates Based on Electronic Total Station

作　　者：张武英 马永健[2] 

机构地区：[1]北京铁城建设监理有限责任公司,北京100855 [2]中国煤炭地质总局(西安)航测遥感局,西安710000

出　　处：《重庆科技学院学报（自然科学版）》2014年第6期145-148,共4页Journal of Chongqing University of Science and Technology：Natural Sciences Edition

基　　金：国土资源部公益性行业科研项目(201111010S)

摘　　要：针对复杂曲线性质提出基于全站仪的自由设站坐标法,并结合实例加以验证。自由设站坐标法的优点在于高效率、高精度地完成曲线放样工作,在复杂地形环境下此优点尤为突出。Laying off curve of free station coordinates based on electronic total station is proposed aiming to understand the nature of complex curves,and in this paper this method is validated with examples. The curve lofting work in complex terrain can be finished efficiently and precisely based on the method,and the advantage of this method is particularly prominent.

关 键 词：线路工程 复杂曲线 全站仪 自由设站 

分 类 号：P204[天文地球—测绘科学与技术]