Azimuth measuring device

Details Azimuth measuring device Azimuth measuring device

2008-05-20

2008-05-20

Barlow, Jr., John E. (Department: 2863)

Data processing: measuring, calibrating, or testing

Calibration or correction system

Direction

C702S094000, C702S095000

Reexamination Certificate

active

07376527

ABSTRACT:
An azimuth measuring device is provided that can obtain offset information when the direction of the azimuth measuring device is arbitrarily changed. The offset information is calculated based on coordinates of a reference point obtained by a reference point estimating system. The azimuth measuring device can obtain the offset information without obtaining erroneous offset information when changing direction.

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