<div dir="ltr"><div dir="ltr">Hello:<br></div><div dir="ltr"><br></div><div>I added explicit labels to my color bar, as well as specifying the colors I want. I added some geographical information for the map background.</div><div><br></div><div><p class="gmail-p1" style="margin:0px;font-variant-numeric:normal;font-variant-east-asian:normal;font-stretch:normal;line-height:normal"><span style="color:rgb(34,34,34);font-family:Arial,Helvetica,sans-serif;font-size:small"> Yet, I seem to have a number of black squares, even though I set missing values for all radar data less than 5 dbZ and I set </span></p></div><div><br></div><div><span style="color:rgb(0,0,0);font-family:Times;font-size:medium">res_ct@cnMissingValFillColor = "white" (or cmap (0,:)).</span><br></div><div><span style="color:rgb(0,0,0);font-family:Times;font-size:medium"><br></span></div><div><span style="color:rgb(0,0,0);font-family:Times;font-size:medium">as suggested on NCL-TALK.</span></div><div><span style="color:rgb(0,0,0);font-family:Times;font-size:medium"><br></span></div><div><span style="color:rgb(0,0,0);font-family:Times;font-size:medium">I tried both settings.</span></div><div><span style="color:rgb(0,0,0);font-family:Times;font-size:medium"><br></span></div><div><span style="color:rgb(0,0,0);font-family:Times;font-size:medium">I am not sure where the black squares are coming from.</span></div><div><span style="color:rgb(0,0,0);font-family:Times;font-size:medium"><br></span></div><div><span style="color:rgb(0,0,0);font-family:Times;font-size:medium">Thank you.</span></div><br><div class="gmail_quote"><div dir="ltr" class="gmail_attr">On Tue, Feb 18, 2020 at 6:12 PM Barry Lynn <<a href="mailto:barry.h.lynn@gmail.com">barry.h.lynn@gmail.com</a>> wrote:<br></div><blockquote class="gmail_quote" style="margin:0px 0px 0px 0.8ex;border-left:1px solid rgb(204,204,204);padding-left:1ex"><div dir="ltr"><div>Hello:<br></div><div><br></div><div>For users who need to plot rectilinear data, I have attached the data and an ncl program to do so.</div><div><br></div><div>Based on the NCL support pages, I was able to quickly put together the steps required to plot this data, including providing the data a long name, units, and coordinates. I also set the limits of the map over which to plot the data.</div><div><br></div><div>I also created the latitude and longitude arrays from their starting and end points, and even reversed the latitudinal data since it was north to south instead of south to north.</div><div><br></div><div>In other words, here's an easy template for doing everything you need to do to plot such data.</div><div><br></div><div>I hope it helps someone...</div><div><br></div><div>Barry</div>-- <br><div dir="ltr"><div dir="ltr"><div><div dir="ltr">Barry H. Lynn, Ph.D<div><div>Senior Associate Scientist, Lecturer,</div><div><div><span style="color:rgb(136,136,136)">The Institute of the Earth Science, </span><br style="color:rgb(136,136,136)"><span style="color:rgb(136,136,136)">The Hebrew University of Jerusalem, </span><br style="color:rgb(136,136,136)"><span style="color:rgb(136,136,136)">Givat Ram, Jerusalem 91904, Israel </span><br style="color:rgb(136,136,136)"></div><span style="color:rgb(136,136,136)">Tel: 972 547 231 170</span><br style="color:rgb(136,136,136)"><span style="color:rgb(136,136,136)">Fax: (972)-25662581</span></div></div><div><span style="color:rgb(136,136,136)"><br></span></div><div>C.E.O, Weather It Is, LTD<br>Weather and Climate Focus<br><a href="http://weather-it-is.com" target="_blank">http://weather-it-is.com</a><br>Jerusalem, Israel<br>Local: 02 930 9525<br>Cell: 054 7 231 170<br>Int-IS: x972 2 930 9525<br><br></div></div></div></div></div></div>
</blockquote></div><br clear="all"><div><br></div>-- <br><div dir="ltr" class="gmail_signature"><div dir="ltr"><div><div dir="ltr">Barry H. Lynn, Ph.D<div><div>Senior Associate Scientist, Lecturer,</div><div><div><span style="color:rgb(136,136,136)">The Institute of the Earth Science, </span><br style="color:rgb(136,136,136)"><span style="color:rgb(136,136,136)">The Hebrew University of Jerusalem, </span><br style="color:rgb(136,136,136)"><span style="color:rgb(136,136,136)">Givat Ram, Jerusalem 91904, Israel </span><br style="color:rgb(136,136,136)"></div><span style="color:rgb(136,136,136)">Tel: 972 547 231 170</span><br style="color:rgb(136,136,136)"><span style="color:rgb(136,136,136)">Fax: (972)-25662581</span></div></div><div><span style="color:rgb(136,136,136)"><br></span></div><div>C.E.O, Weather It Is, LTD<br>Weather and Climate Focus<br><a href="http://weather-it-is.com" target="_blank">http://weather-it-is.com</a><br>Jerusalem, Israel<br>Local: 02 930 9525<br>Cell: 054 7 231 170<br>Int-IS: x972 2 930 9525<br><br></div></div></div></div></div></div>