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<span style="font-size:16px;">Dear all, </span>
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<span style="font-size:16px;">Have you ever encountered the problem that when you are trying to plot a map, and there is a gap line appears in the figures (figure is attached here)? I think it is because that the beginning and the ending longitudes of the data are different. I have searched through the web and so far no luck. Could anyone provide any insights regarding solving this problem? </span>
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<span style="font-size:16px;">I have not set </span><span style="font-size:14px;"> <span style="font-size:16px;">res@gsnAddCyclic = False. I have tried to set "</span><span style="font-size:16px;">res@gsnAddCyclic = True" , still it did not work. I have also searched the web and find one suggestion: </span></span>
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<span style="font-size:14px;"> </span>
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<pre style="white-space:pre-wrap;"><i>Replace line: plot2 = gsn_csm_contour(wks,alphat_low_summer, res2) </i>><i> by this: plot2 = gsn_csm_contour(wks,gsn_add_ </i>><i> cyclic_point(alphat_low_summer), res2)</i></pre>
<span style="font-size:16px;">This suggestion did not work in my case either. </span><span style="font-size:16px;"></span><span style="font-size:16px;"></span>
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<span style="font-size:16px;">Could anyone provide some insights? </span>
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<span style="font-size:16px;">Regards,</span>
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<span style="font-size:16px;">Shanshan Sun </span>
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