测距仪周期误差及加常数的同时测定  

Simultaneous Measurement of the Cycle Errors and Addition Constants of the EDMIS

作　　者：师郡[1] 

机构地区：[1]淄博学院建筑工程系,山东淄博255200

出　　处：《东北测绘》2000年第2期38-39,共2页Northeast Surveying and Mapping

摘　　要：文章提出的方法近似于平台法，但又有不同，不需要设置专用平台、检测可在室内进行，因此一般的测绘单位都可自己定期对测距仪进行检定，并且由于消除了外界因素的影响，使得检定结果更为可靠。A method similar to platform checking measurement of Electronic Distance Measurement (EDM) introduced but the method can be operated indoors and can be carried out without special platform, So it is available in unsophisticated laboratory and the result of measure- ment is more reliable because the external distrubance is greatly eliminated.

关 键 词：周期误差 加常数 平台法 测距仪 检测 数据处理 

分 类 号：P215[天文地球—测绘科学与技术]