<div dir="ltr">Thanks. It seems it was a pixel-alignment error. I solved by passing coordinates aligned to pixels to gdal_translate <br></div><div class="gmail_extra"><br><div class="gmail_quote">On Mon, Jan 8, 2018 at 3:05 PM, jratike80 <span dir="ltr"><<a href="mailto:jukka.rahkonen@maanmittauslaitos.fi" target="_blank">jukka.rahkonen@maanmittauslaitos.fi</a>></span> wrote:<br><blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex">Marco De Nadai wrote<br>
<span class="">> Dear gdal community,<br>
> I'm a new user of gdal and I recently had a problem with precision. I<br>
> tried<br>
> to translate a big GeoTIFF to a smaller one, specifying the extent of the<br>
> window in this way:<br>
<br>
</span>Hi,<br>
<br>
It seems that you asked the same question in<br>
<a href="https://gis.stackexchange.com/questions/267112/gdal-translate-numeric-accuracy-so-bad-80-meters-why" rel="noreferrer" target="_blank">https://gis.stackexchange.com/<wbr>questions/267112/gdal-<wbr>translate-numeric-accuracy-so-<wbr>bad-80-meters-why</a><br>
and you were asked to give more details about your source data. I consider<br>
that it was a good suggestion.<br>
<br>
-Jukka Rahkonen-<br>
<br>
<br>
<br>
--<br>
Sent from: <a href="http://osgeo-org.1560.x6.nabble.com/GDAL-Dev-f3742093.html" rel="noreferrer" target="_blank">http://osgeo-org.1560.x6.<wbr>nabble.com/GDAL-Dev-f3742093.<wbr>html</a><br>
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