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<DIV><FONT size=2 face=Arial>Hello again : ( I dont know if my question was
sent to the list ....)</FONT></DIV>
<DIV><FONT size=2 face=Arial></FONT> </DIV>
<DIV>
<DIV><FONT size=2 face=Arial>I cannot use gdal_translate with % outsize
parameters :</FONT></DIV>
<DIV><FONT size=2 face=Arial></FONT> </DIV>
<DIV><FONT size=2 face=Arial> gdal_translate -of
JPEG -outsize 25% 25% DSC02699.jpg
02699.jpg </FONT><FONT size=2
face=Arial> </FONT></DIV>
<DIV><FONT size=2 face=Arial> >> does
nothing (I view the use options of gdal_translate, it seems as I wrote a wrong
parameter )</FONT></DIV>
<DIV>
<DIV><FONT size=2 face=Arial> gdal_translate -of
JPEG -outsize 25 25 DSC02699.jpg 02699.jpg works
ok (I get a 25 x25 pixels image)</FONT></DIV></DIV></DIV>
<DIV><FONT size=2 face=Arial> </FONT></DIV>
<DIV><FONT size=2 face=Arial> I use <FONT size=3
face="Times New Roman">gdal 7.7.0b2 provided by FWTools
2.4.7</FONT></FONT></DIV>
<DIV><FONT size=2 face=Arial></FONT> </DIV>
<DIV><FONT size=2 face=Arial>Any idea ? </FONT></DIV>
<DIV><FONT size=2 face=Arial></FONT> </DIV>
<DIV><FONT size=2 face=Arial></FONT> </DIV>
<DIV><FONT size=2 face=Arial>Also , I 'd like to use gdal_warp simply to rescale
an image to 50% 50% ? Can anyone tell me the command line syntax ?</FONT></DIV>
<DIV><FONT size=2 face=Arial>(i'd like to use resampling options
...)</FONT></DIV>
<DIV><FONT size=2 face=Arial></FONT> </DIV>
<DIV><FONT size=2 face=Arial>And .... I miss more information, more examples or
more tutorials on how to use the command line utilities. Any good link
?<BR>Thanks , Antonio</FONT><BR></DIV><FONT size=2 face=Arial>
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