Akhy,<div><br></div><div>Block size is determined/set at the time of file creation. The only way to change it is to make a different file with the desired block size. Not all raster formats support setting custom block sizes. GeoTIFF does.<br>
<br><div class="gmail_quote">On Tue, Mar 27, 2012 at 11:05 PM, akshay gupta <span dir="ltr"><<a href="mailto:akshaygupta202@gmail.com">akshaygupta202@gmail.com</a>></span> wrote:<br><blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex">
<br>Thanks for your quick reply,<br>I dont want to use GDALRasterIO, I dont want to allocate memory of size equal that of image or ROI, i want to make use of tiling as much as possible. Can you provide more detail on how to create tiles tiff files by default.<br>
<br>Akhy<div class="HOEnZb"><div class="h5"><br><div class="gmail_quote">On Tue, Mar 27, 2012 at 9:30 PM, Chaitanya kumar CH <span dir="ltr"><<a href="mailto:chaitanya.ch@gmail.com" target="_blank">chaitanya.ch@gmail.com</a>></span> wrote:<br>
<blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex">
<div>CKYSIZE [1].<br>
2) You can read the raster any way you want using the GDALR</div></blockquote></div><br>
</div></div></blockquote></div><br><br clear="all"><div><br></div>-- <br>Best regards,<br>Chaitanya kumar CH.<br><br>+91-9494447584<br>17.2416N 80.1426E<br>
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