GPS data in GX7 EXIF info
When I look at the EXIF data from my GX7 it miraculously has values for the latitude and longitude. The values are correct and they are slightly variable, indicating that they are being measured somehow, but there is not supposed to be a GPS function in a GX7.
It appears that the data is being picked up from some source, but what??
I have a ZS20 (which has GPS) in the room but it is turned off. There is a Playbook tablet in another room but it is not used for image transfers. I do not have a cell phone. I use an Eye-Fi memory chip to automatically upload images from the GX7 to the computer but it does not incorporate GPS.
Anyone have any ideas?