This paPer discusses the indoor verification for EDMI, leveling staff and digital IeveI byusing Double Frequency Laser Interferometer Measurement System.
本文主要研究的是利用双频激光测量系统进行测距仪的室内检定、水准标尺的检定和电子水准仪的检定。
参考来源 - 双频激光测量系统在测绘仪器检定中的应用·2,447,543篇论文数据，部分数据来源于NoteExpress
The influence of leveling staff error on the data of vertical crust deformation is discussed.
讨论水准标尺误差在垂直形变资料中的影响。
The positioning algorithm was studied of the triple sinusoidal bar code staff used in digital leveling to accomplish automatic staff reading.
研究了三正弦码标尺应用于电子水准测量中实现标尺自动化读数的定位算法。
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