TIOParams.EXIF_GPSImgDirectionRef

Declaration

property EXIF_GPSImgDirectionRef: AnsiString;

Description

Returns the reference for the direction of the image when it was captured. "T" denotes true direction and "M" is magnetic direction.
The default value is an empty string, which means "unknown". An unknown value is not written when saving EXIF values.

Note: To save GPS data, you must set EXIF_GPSVersionID to '2.2.0.0' (or use the const, GPS_Version_ID)

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