Viswanath,<br><br>RastorIO doesn't do any resampling. RasterIO doesn't have an argument like hDstDS. I think the resampling is occuring during reprojection or some other process.<br><br><div class="gmail_quote">On Thu, Oct 15, 2009 at 1:30 PM, vvv jjj <span dir="ltr"><<a href="mailto:vvvjjj0@yahoo.co.in">vvvjjj0@yahoo.co.in</a>></span> wrote:<br>
<blockquote class="gmail_quote" style="border-left: 1px solid rgb(204, 204, 204); margin: 0pt 0pt 0pt 0.8ex; padding-left: 1ex;">Hi<br>
<br>
I'm trying to read raster file (simple Tiff) raster data using RasterIO and display the raster data without creating another dataset. By default GDAL uses nearest neighbor resampling algorithm. I would like to use other resampling methods (lanscoz). I do not need to write in a new file (no hDstDS object is present) as I just need to display the resample data. Is it possible to change the resampling method without creating another dataset to read the raster data.<br>
<br>
Pls let me know if I missed anything or posted in a wrong form, as I'm new to GDAL.<br>
Thanks in Advance.<br>
<br>
Regards<br>
Viswanath<br>
<br>
<br>
<br>
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</blockquote></div><br><br clear="all"><br>-- <br>Best regards,<br>Chaitanya kumar CH.<br>