>I have a simple question, Thanks for any suggestion.
>I draw a line contour on a colour contour, using
>overlay, then I draw a line (xx,yy), but I can not see
>the the line, because it was covered by the colour
>contour in the background, and I do not know how to
>make it showing on the top of the colour and line
>contours.
>
>plot1 = gsn_csm_contour(wks,ccrtot2,res1); colour
>contour
>plot2 = gsn_csm_contour(wks,ccrtot1,res2); line
>contour
>overlay(plot1,plot2)
>xx = (/1,118/)
>yy = (/10.5,18.5/)
>gsn_polyline(wks,plot1,xx,yy,res_lines)
>draw(plot1)
>
------------
Rather than
gsn_polyline(wks,plot1,xx,yy,res_lines)
draw(plot1)
frame(wks)
Try
draw(plot1)
gsn_polyline(wks,plot1,xx,yy,res_lines)
frame(wks)
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