yep I did... and the weir thing is that generating the images from "far away" zoom under 12... it performs very well... not sure why it doesn't in the levels 13-17.... for that reason I was trying to find the SQL queries....<br>
<br><div class="gmail_quote">On Fri, Aug 13, 2010 at 12:01 PM, Lucena, Ivan <span dir="ltr"><<a href="mailto:ivan.lucena@pmldnet.com">ivan.lucena@pmldnet.com</a>></span> wrote:<br><blockquote class="gmail_quote" style="margin: 0pt 0pt 0pt 0.8ex; border-left: 1px solid rgb(204, 204, 204); padding-left: 1ex;">
Sebastian,<div class="im"><br>
<br>
Sebastian E. Ovide wrote:<br>
<blockquote class="gmail_quote" style="margin: 0pt 0pt 0pt 0.8ex; border-left: 1px solid rgb(204, 204, 204); padding-left: 1ex;">
Hi All<br>
<br>
I am using MapServer + GDAL to render GeoRasters and I am having very poor performance reading GeoRasters at a high zoom level... over 13... it would take even 20 seconds per tile...<br>
</blockquote>
<br></div>
Did you generate pyramids?<br>
<br>
<blockquote class="gmail_quote" style="margin: 0pt 0pt 0pt 0.8ex; border-left: 1px solid rgb(204, 204, 204); padding-left: 1ex;"><div class="im">
<br>
Is it possible to log the GDAL queries that MapServer is doing? (and the SQL queries that GDAL is doing ?)<br>
<br>
thanks<br>
<br>
-- <br>
Sebastian E. Ovide<br>
<br>
<br>
<br>
<br></div>
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</div></blockquote>
<br>
</blockquote></div><br><br clear="all"><br>-- <br>Sebastian E. Ovide<br><br><br><br><br>