Title:
測量装置、及び測量システム
Document Type and Number:
Japanese Patent JP7355470
Kind Code:
B2
Abstract:
When a camera and a surveying device are connected by a synchro cable, and a photographing condition obtaining unit obtains a photographing start time of the camera, a survey control unit makes a survey time measurement unit start time measurement. After the camera and the surveying device are disconnected, the survey control unit starts a survey by a predetermined surveying period ΔT when tracking of the prism starts. Based on the time measurement by the survey time measurement unit, the survey control unit associates the survey result with the photographing position of each image taken by the camera to generate the data for photogrammetry.
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Inventors:
Nobuyuki Nishida
Junpei Kawachi
Satoshi Yanobu
Junpei Kawachi
Satoshi Yanobu
Application Number:
JP2017023658A
Publication Date:
October 03, 2023
Filing Date:
February 10, 2017
Export Citation:
Assignee:
Topcon Co., Ltd.
International Classes:
G01C11/04; G01C15/00
Domestic Patent References:
| JP2014167413A | ||||
| JP200971464A | ||||
| JP2008139489A | ||||
| JP2004198732A | ||||
| JP201537937A | ||||
| JP200728344A |
Foreign References:
| WO2015194082A1 |
Attorney, Agent or Firm:
Naoki Maekawa
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