<div dir="ltr"><div>The following is not particularly efficient<br><br><a href="https://www.ncl.ucar.edu/Document/Functions/Built-in/rcm2points.shtml">https://www.ncl.ucar.edu/Document/Functions/Built-in/rcm2points.shtml</a><br>See the example<br><br>Also for meta data<br><a href="https://www.ncl.ucar.edu/Document/Functions/Contributed/rcm2points_Wrap.shtml">https://www.ncl.ucar.edu/Document/Functions/Contributed/rcm2points_Wrap.shtml</a><br><br></div>Think of 'rcm' ==> 'wrf'<br><br><br></div><div class="gmail_extra"><br><div class="gmail_quote">On Wed, Feb 28, 2018 at 7:49 AM, Juan Carlos Anduckia <span dir="ltr"><<a href="mailto:janducki@yahoo.com" target="_blank">janducki@yahoo.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 style="font-family:Helvetica Neue,Helvetica,Arial,sans-serif;font-size:13px"><div style="font-family:Helvetica Neue,Helvetica,Arial,sans-serif;font-size:13px"><div><div>Hello:</div><div><br></div><div>I'm new to the list and to NCL.</div><div>I
 have a 2d-observation field in a rectangular grid and I wonder if there
 is any built-in NCL function that allows one to find the nearest grid 
observation poinr indexes (i,j) to any wrfout* (lon,lat) coordinates.. </div><div>Thanks in advance,</div>                              Juan<br></div></div></div></div><br>______________________________<wbr>_________________<br>
ncl-talk mailing list<br>
<a href="mailto:ncl-talk@ucar.edu">ncl-talk@ucar.edu</a><br>
List instructions, subscriber options, unsubscribe:<br>
<a href="http://mailman.ucar.edu/mailman/listinfo/ncl-talk" rel="noreferrer" target="_blank">http://mailman.ucar.edu/<wbr>mailman/listinfo/ncl-talk</a><br>
<br></blockquote></div><br></div>