<div dir="ltr">Hi Nick,<div>Draw orders can be tricky, especially in this case when multiple layers have to be drawn in precisely the right order, and there's only 3 settings possible in the *DrawOrder resources. </div><div>Try:</div><div>res@cnFillDrawOrder = "PreDraw"<br></div><div>res@mpFillDrawOrder = "Draw"</div><div>res@mpOutlineDrawOrder = "PostDraw"</div><div>mres@tfPolyDrawOrder= "PostDraw"<br></div><div>if that doesn't work try switching the mpOutlineDrawOrder to "Draw"</div><div><br></div><div>Let ncl-talk know if that doesn't work. If it doesn't, it might be best to send along the complete graphics section of your script.</div><div>Adam</div></div><br><div class="gmail_quote"><div dir="ltr">On Tue, Jul 10, 2018 at 12:02 PM Bassill, Nicholas <<a href="mailto:nbassill@albany.edu">nbassill@albany.edu</a>> wrote:<br></div><blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex">
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<div id="m_8338025322993671858divtagdefaultwrapper" style="font-size:12pt;color:#000000;font-family:Calibri,Helvetica,sans-serif" dir="ltr">
<p style="margin-top:0;margin-bottom:0">Hi All,</p>
<p style="margin-top:0;margin-bottom:0"> I hope I have an "easy" question. I'm paneling some (HRRR) model data, and I'd like to overlay some polymarkers signifying actual observations for the first forecast hour, where data is available. This plot looks
like: <a href="http://operations.nysmesonet.org/~nbassill/sample/mediandewpoint.png" class="m_8338025322993671858OWAAutoLink" id="m_8338025322993671858LPlnk31627" target="_blank">http://operations.nysmesonet.org/~nbassill/sample/mediandewpoint.png</a> (you'll note the dots on the map for 11
am).</p>
<p style="margin-top:0;margin-bottom:0"><br>
</p>
<p style="margin-top:0;margin-bottom:0">My question is "How can I have these polymarkers on top of the map outlines?"</p>
<p style="margin-top:0;margin-bottom:0"><br>
</p>
<p style="margin-top:0;margin-bottom:0">I've played around with some draw orders and framing, but nothing seems like it works (or maybe it does work, but NY isn't masked out).</p>
<p style="margin-top:0;margin-bottom:0"><br>
</p>
<p style="margin-top:0;margin-bottom:0">Here's the crude outline of relevant steps (I don't regularly use panel, so I can't be confident these are all needed):</p>
<p style="margin-top:0;margin-bottom:0"><br>
</p>
<p style="margin-top:0;margin-bottom:0">-------</p>
<p style="margin-top:0;margin-bottom:0"><br>
</p>
<p style="margin-top:0;margin-bottom:0">... (earlier code)</p>
<p style="margin-top:0;margin-bottom:0"></p>
<div>res@gsnDraw = False </div>
<div><span style="font-size:12pt">res@gsnFrame = False </span></div>
<p style="margin-top:0;margin-bottom:0"></p>
<span>res@mpOutlineOn = True</span>
<div><span>res@mpFillOn = True</span></div>
<div><span>res@cnFillDrawOrder = "PreDraw"</span>
<p style="margin-top:0;margin-bottom:0"><br>
</p>
<p style="margin-top:0;margin-bottom:0"></p>
<div>plot = new(15,graphic)</div>
<div>do i=0,14</div>
<div>plot(i)= gsn_csm_contour_map(wks,data(i,:,:),res)</div>
<p style="margin-top:0;margin-bottom:0">end do</p>
<p style="margin-top:0;margin-bottom:0"><br>
</p>
<p style="margin-top:0;margin-bottom:0">(polymarker section, including: <span>mres@tfPolyDrawOrder= "PostDraw"</span>)</p>
<p style="margin-top:0;margin-bottom:0"><br>
</p>
<p style="margin-top:0;margin-bottom:0">(panel resource stuff)</p>
<p style="margin-top:0;margin-bottom:0"><br>
</p>
<p style="margin-top:0;margin-bottom:0"></p>
<span>gsn_panel(wks,plot,(/4,4/),panelres)</span>
<p style="margin-top:0;margin-bottom:0"><br>
</p>
<p style="margin-top:0;margin-bottom:0">-------------</p>
<p style="margin-top:0;margin-bottom:0"><br>
</p>
<p style="margin-top:0;margin-bottom:0">Any assistance would be very much appreciated!</p>
<p style="margin-top:0;margin-bottom:0"><br>
</p>
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<p><span style="color:rgb(0,0,0);font-family:Calibri,Arial,Helvetica,sans-serif;font-size:16px">Nick Bassill, PhD</span></p>
<p style="color:rgb(0,0,0);font-family:Calibri,Arial,Helvetica,sans-serif;font-size:16px">
Modeler & Meteorologist, Center Of Excellence (Prior: NYS Mesonet)</p>
<p style="color:rgb(0,0,0);font-family:Calibri,Arial,Helvetica,sans-serif;font-size:16px">
LC SB-28, 1400 Washington Ave.,</p>
<p style="color:rgb(0,0,0);font-family:Calibri,Arial,Helvetica,sans-serif;font-size:16px">
SUNY, University at Albany, NY 12222</p>
(518) 442-6375</div>
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</blockquote></div><br clear="all"><div><br></div>-- <br><div dir="ltr" class="gmail_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/asphilli/</a> </font></span><span><font color="#888888">303-497-1726 </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>