GP3130R3Gyro Total Station Performance Testing And Data Processing

The theoretical and experimental study of the system, the design of theperformance of GP3130R3Gyro Station reversal point method of data processingprocedures.Summarized the history of the development of the Gyro Station/Theodolite,classification, and development status at home and abroad.The papers summarized Gyro Station/Theodolite history, classification anddevelopment status at home and abroad. The study based on analysis of the two basiccharacteristics of freedom gyro precession regular rotation of the earth on the thependulum gyro role of its spindle relative to the Earth’s trajectory, which explains thebasic principles of the north seeking gyroscope. Further clarify the north to the gyrodirectional measurement, coordinate the relationship between the north to true north,summed up the directional survey methods of observation. The reversal point methodand the transit method the advantages and disadvantages of the two orientation methods.The experimental study of the ambient temperature, vibration, latitude andmagnetic field GP3130R3gyro directional accuracy Total Station. Law and functionmodel of the impact of these factors GP3130R3gyro Total Station directional accuracyis obtained by experiment. In the actual orientation of the job, depending on thecircumstances under which the outside the industry to add various corrections, and hassignificantly improved the accuracy of the orientation. Tested stability of GP3130R3Gyro Station. Suspension with elastic stability, the stability of the moment ofmomentum and zero stability are in line with regulatory requirements.This thesis is designed accuracy assessment program for GP3130R3Gyro Station,Yulong Campus static GPS control network its inner precision and external accordaccuracy analysis, the results of its nominal accuracy range.This thesis is designed data processing software, timely check directional data is inline with the tolerance requirements, to automatically output directional achievementstable, inside and outside the industry almost the same time, improve the work efficiency.