<div dir="ltr">Some additional info: When I run r.random with the -i flag, I get the following results:<div><div>r.random -i input=land_cover_classification@PERMANENT n=1000 vector_output=accuraccy_assessment_random</div><div>
Collecting Stats...</div><div>Raster: land_cover_classification@PERMANENT</div><div>Cover: (null)</div><div>Cell Count: -75090892</div><div>Null Cells: 2130552315</div></div><div><br></div><div>A negative cell count? hmmm....</div>
</div><div class="gmail_extra"><br><br><div class="gmail_quote">On Mon, Oct 28, 2013 at 11:07 AM, Eric Goddard <span dir="ltr"><<a href="mailto:egoddard1010@gmail.com" target="_blank">egoddard1010@gmail.com</a>></span> wrote:<br>
<blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex"><div dir="ltr">Hi all, <div><br></div><div>I'm having a small issue generating random points across a map with GRASS 7 svn rev. 58117. When running r.random I get the following error:</div>
<div><br></div><div>r.random land_cover_classification@PERMANENT vector_output=accuracy_assessment_random n=1000<br>
</div><div><div>Collecting Stats...</div><div>ERROR: There aren't [1000] non-NULL cells in the current region</div><div>(Mon Oct 28 10:51:22 2013) Command finished (1 min 3 sec) </div></div><div><br></div><div>My region is:</div>
<div><div>g.region -p </div><div>projection: 99 (Lambert Conformal Conic)</div><div>zone: 0</div><div>datum: nad83</div><div>ellipsoid: grs80</div>
<div>north: 448953.41346712</div><div>south: 238997.2442541</div><div>west: 673974.37382019</div><div>east: 890151.92813758</div><div>nsres: 3.27959152</div><div>ewres: 3.27959152</div><div>
rows: 64019</div><div>cols: 65916</div><div>cells: 4219876404</div></div><div><br></div><div>r.stats for the land cover map:</div><div><div>r.stats -c input=land_cover_classification@PERMANENT </div>
<div>1 89740438</div><div><a href="tel:2%20767001523" value="+12767001523" target="_blank">2 767001523</a></div><div>3 824629190</div><div>4 76402738</div><div>5 331550200</div><div>* 2130552315</div><div>(Mon Oct 28 10:57:07 2013) Command finished (1 min 11 sec) </div>
</div><div><br></div>
<div>So, there are plenty of non-null cells in the region. Any input into what might be causing this error is much appreciated!</div><div><br></div><div>Thanks,</div><div>Eric</div></div>
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