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<?xml version="1.0" encoding="utf-8"?>
<section id="GuideReferenceUTC">
<title id="titleGuideReferenceUTC">UTC and Daylight Saving Time (DST)</title>
<para>Geeqie can display the local time at which a photo was taken, adjusted for UTC offset and Daylight Saving Time.</para>
<para>
If the image exif data contains the required parameters (see
<link linkend="GuideReferenceXmpExif">Pre-formatted tags</link>
), Geeqie will use the latitude and longitude to determine which timezone the image was taken in.
<para />
The UTC offset and Daylight Saving Time Correction for that timezone, combined with the GPS UTC value, will then be used to compute the correct local time.
<para />
This value may be displayed in either the Info Sidebar or Overlay Screen Display by using the parameter
<code>formatted.localtime</code>
</para>
<para>
The timezone for the image may also be displayed by using the parameter
<code>formatted.timezone</code>
.
</para>
</section>
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