System and method for measuring real-time attitude calibration precision of tower-mounted optical theodolite

The invention provides a system and a method for measuring the real-time attitude calibration precision of a tower-mounted optical theodolite, which can solve the problems that an indoor measuring method is not suitable for measuring the real-time attitude calibration precision of the tower-mounted...

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Bibliographische Detailangaben
Hauptverfasser: CHEN BIN, ZHANG MIN, YAN MINQI, LIU WENXIANG, ZHANG DEZHI, LI JIN, SHI GUOKAI, YANG JUN, HAO WEI, LI ANG
Format: Patent
Sprache:chi ; eng
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Beschreibung
Zusammenfassung:The invention provides a system and a method for measuring the real-time attitude calibration precision of a tower-mounted optical theodolite, which can solve the problems that an indoor measuring method is not suitable for measuring the real-time attitude calibration precision of the tower-mounted optical theodolite and the accuracy is low. The system comprises a tower-shaped platform used for installing an optical theodolite to be measured, a measured object arranged on the ground, first real-time positioning equipment installed on the side wall of the measured object and second real-time positioning equipment used for being installed on the side wall of the optical theodolite to be measured and close to the top, and the measured object is located in a view field of the optical theodolite to be measured. The optical theodolite to be measured can obtain an azimuth angle measurement value and a pitch angle measurement value of the measured object relative to the optical theodolite to be measured, and the firs