altitude_ref property Leave feedback

Gets or sets the altitude used as the reference altitude. If the reference is sea level and the altitude is above sea level, 0 is given. If the altitude is below sea level, a value of 1 is given and the altitude is indicated as an absolute value in the ExifGpsPackage.altitude tag.

@property
def altitude_ref(self):
    ...
@altitude_ref.setter
def altitude_ref(self, value):
    ...

• module groupdocs.metadata.standards.exif
• class ExifGpsPackage