"Exif:Altitude (Exif:GPSAltitude)" is a predefined property of type Text. This property is pre-deployed (also known as special property) and comes with additional administrative privileges but can be used just like any other user-defined property.
T
0 metres above sea level +
0 metres above sea level +
0 metres above sea level +
2 metres above sea level +
U
0 metres above sea level +
V
35.754 metres above sea level +
23.193 metres above sea level +
468.87 metres above sea level +
465.46 metres above sea level +
232 metres above sea level +
0 metres above sea level +
W
0 metres above sea level +
0 metres above sea level +
0 metres above sea level +
638.49 metres above sea level +
638.49 metres above sea level +
638.49 metres above sea level +
0 metres above sea level +
Z
0 metres above sea level +
0 metres above sea level +
