Re: how to extract plots from the pdf files

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Hi Huang,

Why don't you generate plots in a PS file?
With the utility 'convert' that makes part of the ImageMagick package
you can extract very easily your plots.

Suppose that you have two plots in a file named myPlots.ps
If you use the command:

convert myPlots.ps myPlots.png

Convert will create two PNG files named myPlots-0.png and myPlots-1.png.

Mateus

huang fuxiang escreveu:
> ALL,
>
> I found it was difficult to extract plots from the pdf files generated by NCL using the ordinary method dealing with a PDF file. What's the difference between the plot pdf files with ordinary PDF files? How to resolve this question?
>
> Thanks,
>
> Huang
>
>
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Received on Thu Jul 05 2007 - 04:27:31 MDT