Geo Object

This object encapsulates methods for specifying a geographic location. When subordinate to the Device Object, it indicates the location of the device which can also be interpreted as the user's current location. When subordinate to the User Object, it indicates the user's home base, not necessarily their current location.

Attribute	Triplelift Required	Type	Description
lat	no	float	Latitude from -90 to 90, where a negative value is south
long	no	float	Longitude from -180 to 180, where a negative value is west
type	no	integer	Source of location data; recommended when passing lat and long
country	no	string	Country code using ISO-3166-1-alpha-3
region	no	string	Region code using ISO-3166-2
metro	no	string	Google metro code
city	no	string	City using United Nations Code for Trade and Transport Locations
zip	no	string	Zip or postal code
utcoffset	no	integer	Local time as the number +/- of minutes from UTC
ext	no	object	Placeholder for exchange-specific extensions to OpenRTB