Hello,<br><br>I'm using FWTools 1.6.0<br><br>I wondered about resample method used in gdal_merge.py when different resolution are in inputs images.<br><br>In the script I found the following documentation :<br>"However,
<br> if the destination file is a different resolution, or different<br> image pixel type, the appropriate resampling and conversions will<br> be done (using normal GDAL promotion/demotion rules)."
<br><br>Is the rule nearest neighbour, bilinear or some other resample method ?<br><br>Thanks in advance for replies.<br><br>Best regards,<br>Guillaume.<br>