Hello,
I am trying to plot several images on one
plot, but the last image I plot destroys
the previous one(s).
I set up a blank basemap (like is done for
the spaghetti plots).
I call gsn_csm_contour with Draw and Frame
set to False:
ires_at_gsnFrame=False
ires_at_gsnDraw=False
ires_at_cnFillOn=True
ires_at_cnFillMode="RasterFill"
h1 = gsn_cms_contour(wks,data1,ires)
overplot(plot_base,h1)
h2 = gsn_cms_contour(wks,data2,ires)
overplot(plot_base,h2)
If I only plot one image and overplot lines,
contours, points, etc. everything is fine.
The problem comes in when I try to plot two
or more images.
I can send some code if needed, but I was
hoping to get a general methodology answer.
Thanks, Bruce
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