Technical specification for GPS total station surveying

来源期刊：中国有色金属学报(英文版)2005年第z1期

论文作者：WANG Yan-zhen MI Zhi-qiang SHI Jin-feng

文章页码：78 - 80

Key words：GPS total station； methodology for survey technology； redundant observation； standard error

Abstract: The redundant observation, error tolerances, adjustment and precision estimation are the methodology of surveying technology, which are used in the procedure of survey engineering. Based on a redundant observation magnitude of experiments, a guideline system of precision for GPS total stations is established to prescribe the methods of redundant observation, the computation formulas of error tolerances and standard errors. Moreover, a series of precision indexes for GPS total station measurements and results are also acquired from the comparative experimentations and study on the observation data between GPS total station elevation and direct leveling.