<div>Hi Glynn,</div>
<div> </div>
<div>Thanks for the reply. By the way, where I can have access to</div>
<div>the list of datatypes for a raster map? I ran on my raster map</div>
<div>and got datatype=CELL. I was expecting to get byte,float,integer...</div>
<div> </div>
<div>bests</div>
<div> </div>
<div>milton<br></div>
<div class="gmail_quote">2010/1/22 Glynn Clements <span dir="ltr"><<a href="mailto:glynn@gclements.plus.com">glynn@gclements.plus.com</a>></span><br>
<blockquote style="BORDER-LEFT: #ccc 1px solid; MARGIN: 0px 0px 0px 0.8ex; PADDING-LEFT: 1ex" class="gmail_quote">
<div class="im"><br>Milton Cezar Ribeiro wrote:<br><br>> I am trying to work around with a problem of map size under Vista (>2G).<br>> I was wondering if I use the command below I will get a raster<br>> map with values integer and >=0.<br>
> r.mapcalc "Dem.new=if(Dem>=0,int(Dem),null())"<br><br></div>That will produce an integer map with no negative values.<br>
<div class="im"><br>> As my original map have values positive and negative, as well as<br>> it is fload, my question is if are there a way of I force my output<br>> map accept only integers>=0. By the way, is there a way<br>
> of I know if a map is float or integer?<br><br></div><a href="http://r.info/" target="_blank">r.info</a>, or "<a href="http://r.info/" target="_blank">r.info</a> -t" if you only want the type.<br><font color="#888888"><br>
--<br>Glynn Clements <<a href="mailto:glynn@gclements.plus.com">glynn@gclements.plus.com</a>><br></font></blockquote></div><br>