METHOD OF DETERMINING IMAGE ORIENTATION EXTERNAL ORIENTATION ANGLES Russian patent published in 2019 - IPC G01C11/02 G01C1/00 

Abstract RU 2704540 C1

FIELD: photogrammetry.

SUBSTANCE: invention relates to photogrammetry, can be used in remote probing of the Earth, mapping of terrain, determination of coordinates of points of terrain. Disclosed method of determining angular elements of an external orientation of a snapshot includes: photographing an object, terrain; receiving data from global satellite radio navigation systems and converting said data into antenna center phase center data located coaxially with the direction line of the survey, and calculation of longitudinal and transverse angle of inclination of image (model) on rectangular geodetic coordinates of phase centers of antennas for receiving signals of global navigation systems.

EFFECT: technical result is determination of linear and angular elements of external orientation (angles of inclination) of a picture.

1 cl, 1 dwg

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RU 2 704 540 C1

Authors

Chernov Ivan Vladimirovich

Dates

2019-10-29Published

2019-01-25Filed