<div>Hi Stephen,</div>
<div> </div>
<div>I suggest you use spgrass6 package on R, </div>
<div>set your g.region using system("g.region n= s= w= e=")</div>
<div>on R and use readRAST6 to load your map </div>
<div>as SGDF. Of course, if you are under windows,</div>
<div>you know that depending the size of your grid</div>
<div>you will get troubles :-)</div>
<div> </div>
<div>best</div>
<div> </div>
<div>milton</div>
<div><br><br> </div>
<div class="gmail_quote">2010/2/5 stephen sefick <span dir="ltr"><<a href="mailto:ssefick@gmail.com">ssefick@gmail.com</a>></span><br>
<blockquote style="BORDER-LEFT: #ccc 1px solid; MARGIN: 0px 0px 0px 0.8ex; PADDING-LEFT: 1ex" class="gmail_quote">Is there a way to get a subset of a larger raster map. I have zoomed<br>into an area and would like to make a raster map only containing that<br>
area. Can I do this? I am going to use this as input into R for some<br>topmodel runs.<br>thanks,<br><br>--<br>Stephen Sefick<br><br>Let's not spend our time and resources thinking about things that are<br>so little or so large that all they really do for us is puff us up and<br>
make us feel like gods. We are mammals, and have not exhausted the<br>annoying little problems of being mammals.<br><br> -K. Mullis<br>_______________________________________________<br>
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</blockquote></div><br>