Reading GPS location from MOV file created by iPhone

Started by rplis, April 07, 2017, 06:48:23 AM

Previous topic - Next topic

rplis

Hi,

I wonder if you could help me. I would like to read location data from movies created in iPhone. However using ExifTool I can't see any GPS meta tags.
I know that location data should be stored there, because it is by default in that mobile + I can see a correct position in Google Maps once uploaded to Google Photos.
p.s. I can read easily location data from jpg files created in the phone.

I would really appreciate your help.
Regards,
Rafael

Phil Harvey

Hi Rafael,

I thought that the iPhone stored GPS metadata that ExifTool would extract from videos.  Are you using a recent version of ExifTool?  If so, then I guess iPhone changed something.  ExifTool doesn't yet process the video stream in MP4 videos, so if the GPS is there then ExifTool won't extract it.

- Phil
...where DIR is the name of a directory/folder containing the images.  On Mac/Linux/PowerShell, use single quotes (') instead of double quotes (") around arguments containing a dollar sign ($).

rplis

Hi Phil,

thanks for prompt response.

I thought so. Likely I am doing something wrong.
If you could check my file:
https://goo.gl/photos/ZSZndKgDJMkbrwyH8

Google photos service shows exact location. See attached.

Regards,
Rafal

Phil Harvey

Hi Rafal,

Yes, the GPS seems to be embedded in the video data.  It is only my list to add support for decoding this information, but it will take some work.

- Phil
...where DIR is the name of a directory/folder containing the images.  On Mac/Linux/PowerShell, use single quotes (') instead of double quotes (") around arguments containing a dollar sign ($).

rplis

Hi Phil,

understand. Could you advise what is the best solution right now to take out GPS data from that file?

Regards,
Rafal

Phil Harvey

...where DIR is the name of a directory/folder containing the images.  On Mac/Linux/PowerShell, use single quotes (') instead of double quotes (") around arguments containing a dollar sign ($).