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测站对中误差在水平角测量时的影响

The Effect of the Error in Position of an Occupred of Observing Station in Measuring a Horizontal Angle
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摘要 从对中误差的由来入手,分析对中偏心距所处位置的各种可能性及其对观测方向值的影响,从而减小对中误差,在指导实际测量中,对提高导线测量精度,有着现实意义。 From the origin of an error of an occupied position,we analyzed the different positions of the partiality distance of an occupied of observing station and the effect of the observed position value was caused by the different positions, The better figure of an error in position of the occupied station was obstained, For improving the evaluation of precision in traversing , We get better effect in actual applicabicity of survey.
作者 王俊 孙千运
出处 《洛阳工业高等专科学校学报》 2002年第4期10-11,共2页 Journal of Luoyang Technology College
关键词 水平角测量 测量对中误差 方向观测 偏心角 导线测量 测量精度 观测角度 An error in position of an occupied of observing station The measurement of aspect Partiality angle Traverse survey.
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