<div dir="ltr">Sure, this is the output of gdalinfo -nomd -norat on the original img file<div>Thanks!<br><div><br></div><div><div>Driver: HFA/Erdas Imagine Images (.img)</div><div>Files: rec_230076_1994-12-31_f4.img</div><div>
rec_230076_1994-12-31_f4.img.aux.xml</div><div> rec_230076_1994-12-31_f4.rrd</div><div>Size is 725, 734</div><div>Coordinate System is:</div><div>PROJCS["Transverse Mercator",</div><div> GEOGCS["WGS 84",</div>
<div> DATUM["WGS_1984",</div><div> SPHEROID["WGS 84",6378137,298.257223563,</div><div> AUTHORITY["EPSG","7030"]],</div><div> TOWGS84[0,0,0,0,0,0,0],</div>
<div> AUTHORITY["EPSG","6326"]],</div><div> PRIMEM["Greenwich",0,</div><div> AUTHORITY["EPSG","8901"]],</div><div> UNIT["degree",0.0174532925199433,</div>
<div> AUTHORITY["EPSG","9108"]],</div><div> AUTHORITY["EPSG","4326"]],</div><div> PROJECTION["Transverse_Mercator"],</div><div> PARAMETER["latitude_of_origin",-90],</div>
<div> PARAMETER["central_meridian",-63],</div><div> PARAMETER["scale_factor",1],</div><div> PARAMETER["false_easting",4500000],</div><div> PARAMETER["false_northing",0],</div>
<div> UNIT["meters",1]]</div><div>Origin = (4392504.764280953444541,7439406.971977045759559)</div><div>Pixel Size = (30.015846093058180,-30.015846093058180)</div><div>Corner Coordinates:</div><div>Upper Left ( 4392504.764, 7439406.972) ( 64d 2'58.91"W, 23d 9'33.23"S)</div>
<div>Lower Left ( 4392504.764, 7417375.341) ( 64d 3' 4.52"W, 23d21'29.27"S)</div><div>Upper Right ( 4414266.253, 7439406.972) ( 63d50'13.98"W, 23d 9'37.81"S)</div><div>Lower Right ( 4414266.253, 7417375.341) ( 63d50'18.45"W, 23d21'33.90"S)</div>
<div>Center ( 4403385.508, 7428391.156) ( 63d56'38.97"W, 23d15'33.68"S)</div><div>Band 1 Block=64x64 Type=Byte, ColorInterp=Undefined</div><div> Description = Layer_1</div><div> Min=21.000 Max=184.000 </div>
<div> Minimum=21.000, Maximum=184.000, Mean=94.024, StdDev=23.309</div><div> Overviews: 182x184, 91x92, 46x46</div><div>Band 2 Block=64x64 Type=Byte, ColorInterp=Undefined</div><div> Description = Layer_2</div><div> Min=1.000 Max=255.000 </div>
<div> Minimum=1.000, Maximum=255.000, Mean=31.384, StdDev=18.953</div><div> Overviews: 182x184, 91x92, 46x46</div><div>Band 3 Block=64x64 Type=Byte, ColorInterp=Undefined</div><div> Description = Layer_3</div><div> Min=1.000 Max=185.000 </div>
<div> Minimum=1.000, Maximum=185.000, Mean=71.827, StdDev=28.688</div><div> Overviews: 182x184, 91x92, 46x46</div></div><div><br></div></div></div><div class="gmail_extra"><br><br><div class="gmail_quote">On Thu, May 29, 2014 at 10:31 AM, Andre Joost <span dir="ltr"><<a href="mailto:andre+joost@nurfuerspam.de" target="_blank">andre+joost@nurfuerspam.de</a>></span> wrote:<br>
<blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex"><div class="">Am 27.05.2014 18:45, schrieb Marcela Campo:<br>
<br>
</div><blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex">
<br><div class="">
I am not sure about source projection, I found it out doing:<br>
<br>
gdalinfo -proj4 input.img<br>
<br>
</div></blockquote>
<br>
Can you add the full output of gdalinfo input.img (before any reprojection)?<br>
<br>
Greetings,<div class="HOEnZb"><div class="h5"><br>
André Joost<br>
<br>
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