set gxout grid will enable you to print grid point values on a map as shown above. There are other options to control the size and format of the digits, as well as the gridding itself. Check the documentation (<a href="http://www.iges.org/grads/gadoc/gadocindex.html">http://www.iges.org/grads/gadoc/gadocindex.html</a>) for dignum, digsize, and gridln for controlling the appearance of the gridded values. To overlay, it should be as simple as displaying the wind barbs after having displayed the grid values. That's just<div>
set gxout barb</div><div>d skip(u,NNN);v</div><div>where NNN is the number of grid points you want to skip. If your data are low-resolution, you may not need to include the skip command. Just 'd u;v' would suffice then.</div>
<div><br></div><div>Jeff Duda<br><div><br><div class="gmail_quote">On Tue, Dec 18, 2012 at 5:49 PM, Fernando Montana <span dir="ltr"><<a href="mailto:lfmontanar@hotmail.com" target="_blank">lfmontanar@hotmail.com</a>></span> wrote:<br>
<blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex">
<div><div dir="ltr">
I want to plot the values of the temperature and wind barbs at each grid point, as shown in the attached image. Is there any command or function that allows me to do this?<div><br></div><div>Thank you in advance,<br><br>
<div><b><i><font color="#0f243e">Fernando</font></i></b></div></div> </div></div>
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<br></blockquote></div><br><br clear="all"><div><br></div>-- <br>Jeff Duda<br>Graduate research assistant<br>University of Oklahoma School of Meteorology<br>Center for Analysis and Prediction of Storms<br><br>
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