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System.GPS.Differential Photo Metadata Policy

  • Article

The photo metadata policy for the System.GPS.Differential property.

PKEY

PKEY_GPS_Differential

Containers

JPEG, TIFF

Read-Only

No

Output PROPVARIANT Type

VT_UI2

Input PROPVARIANT Type

VT_UI1, VT_UI2, and VT_UI4 are all accepted.

Conflict Resolution Policy

Values from different schemas are reconciled.

JPEG Policies

Read Paths

Order Path Disk Format
1 /app1/ifd/gps/{ushort=30} ushort
2 /xmp/exif:GPSDifferential unicode

 

Write Paths

Order Path Disk Format
1 /app1/ifd/gps/{ushort=30} ushort
2 /xmp/exif:GPSDifferential unicode

 

Remove Paths

Order Path
1 /app1/ifd/gps/{ushort=30}
2 /xmp/exif:gpsdifferential

 

TIFF Policies

Read Paths

Order Path Disk Format
1 /ifd/gps/{ushort=30} ushort
2 /ifd/xmp/exif:GPSDifferential unicode

 

Write Paths

Order Path Disk Format
1 /ifd/gps/{ushort=30} ushort
2 /ifd/xmp/exif:GPSDifferential unicode

 

Remove Paths

Order Path
1 /ifd/gps/{ushort=30}
2 /ifd/xmp/exif:gpsdifferential

 

Remarks

System.GPS.Differential