To add location information to the captured images or videos in Camera, select Options > Settings > Record location (or Show GPS info) > On. The location setting is only in the main camera settings. The indicators at the bottom of the display show if location information is available.

This feature works if the GPS coordinates are found and the option is selected on the camera settings. Acquiring coordinates may take several minutes. Best conditions are obtained in open areas away from tall buildings. 

You can view the location where an image or video was captured for example in the Photos application.