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<body class='hmmessage'><div dir='ltr'><div><div dir="ltr">Dear R-loveRs:<div><br></div><div>I normally worked with data from fisheries. I only made variograms with density.</div><div><br></div><div>I mean, my geodata was with the vectors: X, Y and Density. All of them were numbers about the format:</div><div><br></div><div> x.xx, y.yy, d.dd ; for instance</div><div><br></div><div><div><div> xUTMkm yUTMkm Density</div><div>450.6532 1008.625 11.5</div><div>450.5304 1012.401 0.48</div><div>450.6268 1011.887 0</div><div>450.9767 1006.326 4.03</div><div>451.1903 1003.006 3.98</div><div>450.9832 1007.675 4.28</div></div></div><div><br></div><div><br></div><div>However, right now I am trying to make variograms with geodata from occurrence frequencies. Then, my <span style="font-size:12pt;">data has the following format</span><span style="font-size:12pt;">:</span></div><div><span style="font-size:12pt;"><br></span></div><div> x.xx, y.yy, d.dd. <span style="font-size:12pt;">For instance:</span></div><div><br></div><div><div> xUTMkm yUTMkm frecuency</div><div>450.6532 1008.625 11</div><div>450.5304 1012.401 1</div><div>450.6268 1011.887 4</div><div>450.9767 1006.326 3</div><div>451.1903 1003.006 15</div><div>450.9832 1007.675 4</div></div><div><br></div><div>It is the first time that I see such a cloud variogram. <span style="font-size:12pt;">I also show the </span><span style="font-size:12pt;">directional</span><span style="font-size:12pt;"> </span><span style="font-size:12pt;">variograms.</span></div><div><br></div><div>What do you think about this graphs? (mainly, about the <span style="font-size:12pt;">cloud variogram</span><span style="font-size:12pt;">) . Is it possible to work with such variograms like the ones that we 'normally' see.</span></div><div>I realize that there is a kind of two clouds there. But I have decided to ignore the farthest group (because it is too far from the beginning distance). Did I decided correctly?.</div><div><br></div><div>Thanks in advance for youR advices.</div><div><br></div><div>Jimmy Martina</div> </div></div><style><!--
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