[gradsusr] background image

[H.L]

Hello Dear GrADS User,

I have  a problem in print image command.
I want to plot pressure data on the attached Satellite image.
'printim test.png -b Sat201111020530.png'
but Grads image is small than  sat201111020530.png file.
I also resized satellite image to the Grads image scale. ( for example 600
* 800 pixle ) but could not superimpose this tow image.
could any one help me?

best ragards



H.Lotfi
MSc. of Agrometeorology
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