There are various options at
http://www.sno.phy.queensu.ca/~phil/exiftool/metafiles.html
You might need to look at the IPTC>XMP mapping, since I think there
could useful metadata in IPTC that isn't necessarily reflected in the
embedded XMP data.
But just tried the basic non-IPTC mapping option
exiftool myfile.jpg -o test.xmp
and got something like this, which seems like it might be useful:
<?xpacket begin='' id='W5M0MpCehiHzreSzNTczkc9d'?>
<x:xmpmeta xmlns:x='adobe:ns:meta/' x:xmptk='Image::ExifTool 7.42'>
<rdf:RDF xmlns:rdf='http://www.w3.org/1999/02/22-rdf-syntax-ns#'>
<rdf:Description rdf:about=''
xmlns:exif='http://ns.adobe.com/exif/1.0/'>
<exif:ColorSpace>1</exif:ColorSpace>
<exif:CompressedBitsPerPixel>4/1</exif:CompressedBitsPerPixel>
<exif:Contrast>0</exif:Contrast>
<exif:CustomRendered>0</exif:CustomRendered>
<exif:DateTimeOriginal>2012-02-15T11:29:21-05:00</exif:DateTimeOriginal>
<exif:ExifVersion>0221</exif:ExifVersion>
<exif:ExposureBiasValue>0/1</exif:ExposureBiasValue>
<exif:ExposureMode>0</exif:ExposureMode>
<exif:ExposureProgram>2</exif:ExposureProgram>
<exif:ExposureTime>1/8</exif:ExposureTime>
<exif:FNumber>27/10</exif:FNumber>
<exif:FileSource>3</exif:FileSource>
<exif:FlashpixVersion>0100</exif:FlashpixVersion>
<exif:FocalLength>47/10</exif:FocalLength>
<exif:ISOSpeedRatings>
<rdf:Seq>
<rdf:li>400</rdf:li>
</rdf:Seq>
</exif:ISOSpeedRatings>
<exif:LightSource>0</exif:LightSource>
<exif:MaxApertureValue>24361/8200</exif:MaxApertureValue>
<exif:MeteringMode>5</exif:MeteringMode>
<exif:PixelXDimension>4320</exif:PixelXDimension>
<exif:PixelYDimension>3240</exif:PixelYDimension>
<exif:Saturation>0</exif:Saturation>
<exif:SceneCaptureType>0</exif:SceneCaptureType>
<exif:SceneType>1</exif:SceneType>
<exif:Sharpness>0</exif:Sharpness>
<exif:WhiteBalance>0</exif:WhiteBalance>
</rdf:Description>
<rdf:Description rdf:about=''
xmlns:tiff='http://ns.adobe.com/tiff/1.0/'>
<tiff:BitsPerSample>
<rdf:Seq>
<rdf:li>8</rdf:li>
</rdf:Seq>
</tiff:BitsPerSample>
<tiff:Compression>6</tiff:Compression>
<tiff:ImageDescription>
<rdf:Alt>
<rdf:li xml:lang='x-default'>
</rdf:li>
</rdf:Alt>
</tiff:ImageDescription>
<tiff:ImageLength>4320</tiff:ImageLength>
<tiff:ImageWidth>3240</tiff:ImageWidth>
<tiff:Make>SONY</tiff:Make>
<tiff:Model>DSC-W350</tiff:Model>
<tiff:Orientation>1</tiff:Orientation>
<tiff:ResolutionUnit>2</tiff:ResolutionUnit>
<tiff:XResolution>72/1</tiff:XResolution>
<tiff:YCbCrPositioning>2</tiff:YCbCrPositioning>
<tiff:YCbCrSubSampling>2 1</tiff:YCbCrSubSampling>
<tiff:YResolution>72/1</tiff:YResolution>
</rdf:Description>
<rdf:Description rdf:about=''
xmlns:xmp='http://ns.adobe.com/xap/1.0/'>
<xmp:CreateDate>2012-02-15T11:29:21-05:00</xmp:CreateDate>
<xmp:ModifyDate>2012-02-15T11:29:21-05:00</xmp:ModifyDate>
</rdf:Description>
</rdf:RDF>
</x:xmpmeta>
<?xpacket end='w'?>
__________
David Dwiggins
Systems Librarian/Archivist, Historic New England
141 Cambridge Street, Boston, MA 02114
(617) 994-5948
[log in to unmask]
http://www.historicnewengland.org
>>> "Medina-Smith, Andrea" <[log in to unmask]> 1/10/2013
12:32 PM >>>
I can get the data out, and I can even get a single file created w/ all
the metadata for all the images in the collection. It's just that it is
unstructured and not useful as such. Anything xml would also be useful,
but I haven't found a product that does that.
I was really trying not to just call you up ;)
-a
_______________________________________________________________________________
Andrea Medina-Smith
Metadata Librarian
NIST Gaithersburg
[log in to unmask]
301-975-2592
Be Green! Think before you print this email.
-----Original Message-----
From: Code for Libraries [mailto:[log in to unmask]] On Behalf Of
[log in to unmask]
Sent: Thursday, January 10, 2013 12:02 PM
To: [log in to unmask]
Subject: Re: [CODE4LIB] XMP Metadata to tab-delemited file
ResourceSpace does this internally to extract metadata. I think it's as
simple as
exiftool -t -s imagefile.tif metadatafile.tab
Does this do what you want?
-DD
__________
David Dwiggins
Systems Librarian/Archivist, Historic New England
141 Cambridge Street, Boston, MA 02114
(617) 994-5948
[log in to unmask]
http://www.historicnewengland.org
>>> "Medina-Smith, Andrea" <[log in to unmask]> 1/10/2013
10:57 AM >>>
Hello,
I need to take xmp metadata that is imbedded in tif images and pull it
out into a tab delimited text file for ingest into our digital
repository (CONTENTdm). Has anyone done this using exiftool or the
like?
Thanks,
A
_______________________________________________________________________________
Andrea Medina-Smith
Metadata Librarian
NIST Gaithersburg
[log in to unmask]
301-975-2592
Be Green! Think before you print this email.
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