Method, device, and program for surveying

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United States of America Patent

PATENT NO 11592291
SERIAL NO

16442616

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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Detection of a target by a surveying device is automated to achieve simple work. A surveying method uses a surveying device for detecting and identifying a target device having an entire circumference reflection prism and a code display that is arranged in a vertical direction. The surveying device has a laser scanner configured to perform laser scanning along a vertical plane while horizontally rotating. The surveying method includes performing laser scanning by emitting laser scanning light along the vertical plane while making the surveying device horizontally rotate, and detecting the code display on the basis of the laser scanning light that is reflected back.

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Patent Owner(s)

Patent OwnerAddress
TOPCON CORPORATION75-1 HASUNUMA-CHO ITABASHI-KU TOKYO 1748580

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Sasaki, You Tokyo, JP 50 349

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