Re: Is there a decent file attribute (date) conserving way to download your photos from Google?

2022-06-22 Thread Bruce Labitt

Thank you.  The links are very helpful.  I will check them all out.
Think I have enough info to make a valiant attempt at sorting this all out.

Bruce

On 6/22/22 12:26 PM, Dan Jenkins wrote:
Summary: The JSON files contain ALL the metadata from EXIF info for 
each photo. You need to merge the JSON info back into the JPG files. 
There is a (purportedly) very good tool for doing that. I have not 
used the tool myself.


Hope this helps.

Here are supporting links:

  * Article on /How to Export Your Images From Google Photos Using
Takeout/
https://metadatafixer.com/learn/how-to-export-images-google-photos-takeout
  * The tool (EXIFTool) itself: https://exiftool.org/
  * Apple forum on the topic, with instructions:
https://discussions.apple.com/thread/253234040
  * EXIFTool forum with instructions for Google Takeout json files:
https://exiftool.org/forum/index.php?topic=11064.0


On 2022-06-21 13:41, Mark Komarinski wrote:

There should be EXIF metadata in each photo which should include the date taken.

Should.

-Mark

On Jun 21, 2022 1:27 PM, Bruce Labitt  wrote:

 Recently got a message (well really quite a few) warning me that my
 "free storage" on google is running out.  This, of course, is yet a new
 way for Google to monetize all the free stuff that they had been
 providing for a while.  I do have strong opinions on re-negging on
 promises, but lets not go there.

 Google apparently provides a way to extract your data, more or less.
 You can export your data using "Google Takeout".  So I wanted to takeout
 my photos, since it seemed they were the dominant storage hog.  I
 exported my photos, and got 8 2GB zip files.  Google touched the files
 and they all have today's date. This stinks because I usually sort on
 date.  For some of the photos, the date is embedded in the file name.
 For the earlier ones, the camera manufacturer didn't do that.  (Takeout
 only exports the data, it does not delete it.)  In the export, it seems
 there are json files for every jpg downloaded.  Seems like a lot of
 clutter, what use are these json files?  Apparently they had some value
 to Google, because they made them.

 Is there some way to extract the photos from google with the dates intact?

 If not, can the files be parsed for their date taken and the attribute
 date reset to the taken date?  Say one were to do this in python, it
 seems one could do this with PIL, and os.walk through the directories.
 Not quite as sure about resetting the date attribute, but pretty sure it
 can be done.  Seems like it could be an interesting exercise.  (Suppose
 one could also extract the GPS info if available and further categorize
 the photos.)

 Are there any pitfalls to the the paragraph above?  Can any of you
 suggest a better way to do this?

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Re: Is there a decent file attribute (date) conserving way to download your photos from Google?

2022-06-22 Thread Dan Jenkins
Summary: The JSON files contain ALL the metadata from EXIF info for each 
photo. You need to merge the JSON info back into the JPG files. There is 
a (purportedly) very good tool for doing that. I have not used the tool 
myself.


Hope this helps.

Here are supporting links:

 * Article on /How to Export Your Images From Google Photos Using Takeout/
   https://metadatafixer.com/learn/how-to-export-images-google-photos-takeout
 * The tool (EXIFTool) itself: https://exiftool.org/
 * Apple forum on the topic, with instructions:
   https://discussions.apple.com/thread/253234040
 * EXIFTool forum with instructions for Google Takeout json files:
   https://exiftool.org/forum/index.php?topic=11064.0


On 2022-06-21 13:41, Mark Komarinski wrote:

There should be EXIF metadata in each photo which should include the date taken.

Should.

-Mark

On Jun 21, 2022 1:27 PM, Bruce Labitt  wrote:

 Recently got a message (well really quite a few) warning me that my
 "free storage" on google is running out.  This, of course, is yet a new
 way for Google to monetize all the free stuff that they had been
 providing for a while.  I do have strong opinions on re-negging on
 promises, but lets not go there.

 Google apparently provides a way to extract your data, more or less.
 You can export your data using "Google Takeout".  So I wanted to takeout
 my photos, since it seemed they were the dominant storage hog.  I
 exported my photos, and got 8 2GB zip files.  Google touched the files
 and they all have today's date. This stinks because I usually sort on
 date.  For some of the photos, the date is embedded in the file name.
 For the earlier ones, the camera manufacturer didn't do that.  (Takeout
 only exports the data, it does not delete it.)  In the export, it seems
 there are json files for every jpg downloaded.  Seems like a lot of
 clutter, what use are these json files?  Apparently they had some value
 to Google, because they made them.

 Is there some way to extract the photos from google with the dates intact?

 If not, can the files be parsed for their date taken and the attribute
 date reset to the taken date?  Say one were to do this in python, it
 seems one could do this with PIL, and os.walk through the directories.
 Not quite as sure about resetting the date attribute, but pretty sure it
 can be done.  Seems like it could be an interesting exercise.  (Suppose
 one could also extract the GPS info if available and further categorize
 the photos.)

 Are there any pitfalls to the the paragraph above?  Can any of you
 suggest a better way to do this?

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