FYI, interesting paper about void filling in SRTM datasets:<br>
<br>
<a href="DEFANGED_javascript:gridswindow('highlight2.pdf')">Filling SRTM Voids: The Delta Surface
Fill Method</a> (Adobe PDF 1.5Mb)<br>
<span DEFANGED_STYLE="font-style: italic;">Greg Grohman, George Kroenung, and
John Strebeck<br>
<br>
</span>availabe at: <a href="http://www.asprs.org/publications/pers/2006journal/march/">http://www.asprs.org/publications/pers/2006journal/march/</a><br>
<br>
Cheers<span DEFANGED_STYLE="font-style: italic;"><br clear="all">
</span><br>-- <br>+-----------------------------------------------------------+<br> Carlos
Henrique Grohmann - Guano <br> Geologist M.Sc - Doctorate Student at IGc-USP - Brazil<br>Linux User #89721 - carlos dot grohmann at gmail dot com<br>+-----------------------------------------------------------+<br>_________________
<br>"Good morning, doctors. I have taken the liberty of removing Windows 95 from my hard drive."<br>--The winning entry in a "What were HAL's first words" contest judged by 2001: A SPACE ODYSSEY creator Arthur C. Clarke