Hi Bruce,<br><br>Please follow these links to get the dataset:<br><br><a href="http://www.humyo.com/7891739/C1_orig.tar.gz" target="_blank">http://www.humyo.com/7891739/C1_orig.tar.gz</a><br><br><a href="http://www.humyo.com/7891739/C1_modified.tar.gz" target="_blank">http://www.humyo.com/7891739/C1_modified.tar.gz</a><br>

<br><br>The first one is the original before placing the control points,
 the second is the modified dataset after correction.<br><br>Thanks a 
lot, and sorry for writing parallel with Gabor on this topic.<br>Actually
 we are working next to each other, and whoever notices your mail first,
 writes the reply. :)<br>
<br>cheers<br><br>Gergely Orsi<br>