<html>
<head>
</head>
<body text="#000066" bgcolor="#FFFFFF">
<div class="moz-cite-prefix"><br>
OK, It's only possible to set "natural" block size with options
of GDALDataset::AddBand() <span id="result_box" class="short_text"
lang="en"><span>if</span> <span>the driver</span> <span
class="">supports</span></span> "natural" block size, like
"GTiff" driver.<br>
<br>
Thank you very much,<br>
<br>
Samuel<br>
<br>
<br>
Tim Keitt a écrit :<br>
</div>
<blockquote
cite="mid:CANnL8gq+LNtfhqw7yqqFKiXT73ZMTJQP1FBT9Z79Fhv6m4AbGQ@mail.gmail.com"
type="cite">
<div dir="ltr">It is set at the time of dataset creation and
cannot be changed without creating a new dataset. Check which
drivers allow you to set a tiled layout on disk.
<div><br>
</div>
<div>THK</div>
</div>
<div class="gmail_extra"><br clear="all">
<div>
<div class="gmail_signature" data-smartmail="gmail_signature">
<div dir="ltr"><a moz-do-not-send="true"
href="http://www.keittlab.org/" target="_blank">http://www.keittlab.org/</a></div>
</div>
</div>
<br>
<div class="gmail_quote">On Wed, Aug 24, 2016 at 6:44 AM, BRUNEL
Samuel <span dir="ltr"><<a moz-do-not-send="true"
href="mailto:samuel.brunel@thalesgroup.com"
target="_blank">samuel.brunel@thalesgroup.com</a>></span>
wrote:<br>
<blockquote class="gmail_quote" style="margin:0 0 0
.8ex;border-left:1px #ccc solid;padding-left:1ex">
<div text="#000066" bgcolor="#FFFFFF"> <font size="+1"><font
face="DejaVu Sans"><font size="+1">Hi,<br>
<br>
<font size="+1"><font size="+1"><font size="+1">It'<font
size="+1">s e<font size="+1">asy to <font
size="+1">fetch </font></font></font></font></font></font></font></font></font><font
size="+1"><font face="DejaVu Sans"><font size="+1"><font
size="+1"><font size="+1"><font size="+1"><font
size="+1"><font size="+1"><font size="+1">the
"natural" block size of <font size="+1">a</font>
band <font size="+1">with<font
size="+1"> "</font></font></font></font></font></font></font></font></font></font></font>void
GDALRasterBand::GetBlockSize(<wbr>int *pnXSize, int
*pnYSize)" but <font size="+1">I don't understand how
pnXSi<font size="+1">ze and pnYsi<font size="+1">ze are
set in g<font size="+1">dal.<br>
<br>
</font></font></font></font>I'm using gdal 1.11.4 <br>
<br>
<font size="+1"><font face="DejaVu Sans"><font size="+1"><font
size="+1"><font size="+1"><font size="+1"><font
size="+1"><font size="+1"><span lang="en"><span>Anyone
know</span> <span>the answer ?</span></span></font></font></font></font></font></font></font></font><font
size="+1"><font size="+1"><font size="+1"><font
size="+1"><font size="+1"><font size="+1"><font
size="+1"><br>
<br>
<br>
<font size="+1"><font size="+1"><font
size="+1">Best regards,<br>
<br>
<font size="+1">Samuel<br>
<br>
<br>
</font></font></font></font></font></font></font></font></font></font></font>
</div>
<br>
______________________________<wbr>_________________<br>
gdal-dev mailing list<br>
<a moz-do-not-send="true"
href="mailto:gdal-dev@lists.osgeo.org">gdal-dev@lists.osgeo.org</a><br>
<a moz-do-not-send="true"
href="http://lists.osgeo.org/mailman/listinfo/gdal-dev"
rel="noreferrer" target="_blank">http://lists.osgeo.org/<wbr>mailman/listinfo/gdal-dev</a><br>
</blockquote>
</div>
<br>
</div>
</blockquote>
<br>
</body>
</html>