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<p class=MsoNormal><span style='font-size:11.0pt;font-family:"Calibri","sans-serif";
color:#1F497D'>David –<o:p></o:p></span></p>
<p class=MsoNormal><span style='font-size:11.0pt;font-family:"Calibri","sans-serif";
color:#1F497D'><o:p> </o:p></span></p>
<p class=MsoNormal><span style='font-size:11.0pt;font-family:"Calibri","sans-serif";
color:#1F497D'>for %f in (*.jpg) do gdaladdo –config USG_RRD YES %f 3 9 27 81<o:p></o:p></span></p>
<p class=MsoNormal><span style='font-size:11.0pt;font-family:"Calibri","sans-serif";
color:#1F497D'><o:p> </o:p></span></p>
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</span></span></span><![endif]><span style='font-size:11.0pt;font-family:"Calibri","sans-serif";
color:#1F497D'>Ed<o:p></o:p></span></p>
<p class=MsoNormal><span style='font-size:11.0pt;font-family:"Calibri","sans-serif";
color:#1F497D'><o:p> </o:p></span></p>
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<p class=MsoNormal><b><span style='font-size:10.0pt;font-family:"Tahoma","sans-serif"'>From:</span></b><span
style='font-size:10.0pt;font-family:"Tahoma","sans-serif"'>
fwtools-bounces@lists.maptools.org [mailto:fwtools-bounces@lists.maptools.org] <b>On
Behalf Of </b>David Fawcett<br>
<b>Sent:</b> Wednesday, February 20, 2008 12:50 PM<br>
<b>To:</b> fwtools@lists.maptools.org<br>
<b>Subject:</b> [FWTools] Shell Script for gdaladdo on a whole directory?<o:p></o:p></span></p>
</div>
<p class=MsoNormal><o:p> </o:p></p>
<p class=MsoNormal style='margin-bottom:12.0pt'>I want to run gdaladdo on
approx. 500 images all sitting in the same directory. <br>
<br>
I have tried the command <br>
<br>
D:\TestGisData\>gdaladdo --config USE_RRD YES *.jpg 3 9 27 81<br>
<br>
and I get the error: <br>
<br>
ERROR 6: The JPEG driver does not support update access to existing datasets.<br>
<br>
ERROR 1: Attempt to extend field string in node past end of data,<br>
not currently supported.<br>
Overview building failed.<br>
<br>
Since the command D:\TestGisData>gdaladdo --config USE_RRD YES 01.jpg
3 9 27 81<br>
<br>
ERROR 6: The JPEG driver does not support update access to existing datasets.<br>
<br>
0...10...20...30...40...50...60...70...80...90...100 - done.<br>
0...10...20...30...40...50...60...70...80...90...100 - done.<br>
0...10...20...30...40...50...60...70...80...90...100 - done.<br>
<br>
works, I assume that there isn't a 'wildcard mode' and that I will need to
write a dos shell script to do a batch run. <br>
<br>
Can anyone point me to an example of a script like this? I did a lot of
searching, but couldn't find anything. <br>
<br>
Thanks, <br>
<br>
David.<o:p></o:p></p>
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