Canon EOS 6D Manual De Instrucciones página 200

Logging the Route Traveled
When carrying the camera in a bag or suitcase as you travel, make sure
the camera faces upward and nothing is on top of it.
Set the camera time and date as accurately as possible. Also, set
appropriate time zone and daylight saving time for the shooting location.
Since location information, date, and time are constantly recorded, the
battery is consumed even when the camera is turned off. Therefore, the
battery level may already be low when the camera is used. Charge the
battery when necessary or prepare a charged spare battery (sold
separately).
When you shoot while using the GPS logging function, images taken will be
geotagged. The recorded location information can be viewed on a virtual
map on a computer using the Map Utility (EOS software).
G-16