<div dir="ltr">Hi, i found the problem<br><br>My grid is ----->>>> x;y;x - (LAT ; LON ; ELEVATION) <br><br>So i just changed the positions of U and V !!<div><br></div><div>U - (North-South driven) matches with LON</div>
<div><br></div><div>V - (East-West driven) matches with LAT</div><div><br></div><div>The correct in my case is to do a (V, U, 0) vector<br><br>I was doing (U, V, 0)</div><div><br></div><div><br></div><div>Att,<br><br>Leonardo Pessanha,</div>
<div>Rio de Janeiro - Brasil<br><div><br></div><div><div class="gmail_extra"><div class="gmail_quote">2013/10/4 Léo Pessanha <span dir="ltr"><<a href="mailto:leonardopessanha74@gmail.com" target="_blank">leonardopessanha74@gmail.com</a>></span><br>
<blockquote class="gmail_quote" style="margin:0px 0px 0px 0.8ex;border-left-width:1px;border-left-color:rgb(204,204,204);border-left-style:solid;padding-left:1ex"><div dir="ltr">Hi,<br><br>I have 2 hidrodynamics archives, UZ(North-South driven), VZ(East-West driven)<br>
<br>They contain vectorial information about the points in my grid(lat,lon, elevation)<div><br></div><div>Total of 7735 points <br>
<div><br></div><div>With the formula sqrt((u*u) + (v*v)): I get the intensity in the point - this data is ok!<div><br>But...</div><div><br></div><div>I am creating the vector doing (U, V, 0)</div><div><br></div><div>Then apply Glyph(Arrow) - The directions i am getting are mistaken<br>
<br>Can someone help me with that?<br><br>Where am i entering the data wrong?<br><br>I should have Z information?(it`s 2 dimensional information) <br><br><br><br></div></div></div></div>
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