<div dir="ltr"><div class="gmail_default" style="font-size:small">This is a timely question because we are working on an examples page for "get_isolines". See:<br></div><div class="gmail_default"><div class="gmail_default" style="font-size:small"><br></div><div class="gmail_default"><a href="http://www.ncl.ucar.edu/Applications/isolines.shtml">http://www.ncl.ucar.edu/Applications/isolines.shtml</a><br></div><div style="font-size:small"><br></div></div><div class="gmail_default" style="font-size:small">Unfortunately, there's a serious bug in get_isolines that causes it to return non-sensical values in some cases.</div><div class="gmail_default" style="font-size:small"><br></div><div class="gmail_default" style="font-size:small">We have fixed the bug, but you need to get the NCL 6.5.0 beta version from us.</div><div class="gmail_default" style="font-size:small"><br></div><div class="gmail_default" style="font-size:small">If anybody needs this fix, then send email to ncl-talk and include detailed information about what kind of system you have: </div><div class="gmail_default" style="font-size:small"><br></div><div class="gmail_default" style="font-size:small">uname -a</div><div class="gmail_default" style="font-size:small">gcc --version</div><div class="gmail_default" style="font-size:small"><br></div><div class="gmail_default" style="font-size:small">It also helps if you tell us what NCL binary you downloaded previously.</div><div class="gmail_default" style="font-size:small"><br></div><div class="gmail_default" style="font-size:small">--Mary</div><div class="gmail_default" style="font-size:small"><br></div><div class="gmail_default" style="font-size:small"><br></div><div class="gmail_default" style="font-size:small"><br></div><div class="gmail_default" style="font-size:small"><br></div></div><div class="gmail_extra"><br><div class="gmail_quote">On Wed, Oct 25, 2017 at 10:29 AM, Adam Phillips <span dir="ltr"><<a href="mailto:asphilli@ucar.edu" target="_blank">asphilli@ucar.edu</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 Allison,<div>Yes, see the get_isolines function here:</div><div><a href="https://www.ncl.ucar.edu/Document/Functions/Built-in/get_isolines.shtml" target="_blank">https://www.ncl.ucar.edu/Docum<wbr>ent/Functions/Built-in/get_<wbr>isolines.shtml</a><br></div><div><br></div><div>If you have any further questions please respond to the ncl-talk email list.</div><div>Adam</div></div><div class="gmail_extra"><br><div class="gmail_quote"><div><div class="h5">On Wed, Oct 25, 2017 at 10:25 AM, Brannan, Allison L. <span dir="ltr"><<a href="mailto:albrannan@ou.edu" target="_blank">albrannan@ou.edu</a>></span> wrote:<br></div></div><blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex"><div><div class="h5">



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Hello,
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<div>I have created a contour plot and bolded the 2e-06 contour line. This was done by:</div>
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<div><span class="m_-6736980005947793476m_3571560236423617727Apple-tab-span" style="white-space:pre-wrap"></span>plot = gsn_csm_contour_map_overlay (wks, pv(i,:,:), pv(i,:,:), res, res1)</div>
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<div>Is there any way to extract the latitude and longitude points of the black (2e-06) contours?</div>
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<div>Thank you for your help,</div>
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<div>Allison</div>
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<span class="m_-6736980005947793476m_3571560236423617727Apple-style-span" style="border-collapse:separate;border-spacing:0px"><span class="m_-6736980005947793476m_3571560236423617727Apple-style-span" style="font-size:16px"><b>Allison Brannan</b></span> </span></div>
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<span style="text-align:-webkit-auto">Meteorology PhD Student</span></div>
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<img id="m_-6736980005947793476m_3571560236423617727147049E8-FF42-4B1D-9F1A-EF10C20CE269" height="659" width="659" src="cid:7A767248-5648-4308-BFE6-D08160B864A3"></div>
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<br></blockquote></div><span class="HOEnZb"><font color="#888888"><br><br clear="all"><div><br></div>-- <br><div class="m_-6736980005947793476gmail_signature" data-smartmail="gmail_signature"><div dir="ltr"><div><div dir="ltr"><div><div dir="ltr"><div><div dir="ltr"><div><div><div><span><font color="#888888">Adam Phillips <br></font></span></div><span><font color="#888888">Associate Scientist,  </font></span><span><font color="#888888">Climate and Global Dynamics Laboratory, NCAR<br></font></span></div></div><div><span><font color="#888888"><a href="http://www.cgd.ucar.edu/staff/asphilli/" target="_blank">www.cgd.ucar.edu/staff/<wbr>asphilli/</a>   </font></span><span><font color="#888888"><a href="tel:(303)%20497-1726" value="+13034971726" target="_blank">303-497-1726</a> </font></span></div><span><font color="#888888"></font></span><div><div><span><font color="#888888"><br></font></span><div><span><font color="#888888"><a href="http://www.cgd.ucar.edu/staff/asphilli" target="_blank"></a></font></span></div></div></div></div></div></div></div></div></div></div></div>
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