[Israel.pm] creating an image

Roman M. Parparov romm at empire.tau.ac.il
Tue Jun 8 06:10:26 PDT 2004

On Tue, Jun 08, 2004 at 03:25:58PM +0300, Shlomi Bakish wrote:
> Hi
> I need to write a scipt in perl tk that takes some ascii data and plots 
> it as a graphic image.
> Suppose I do that - how can I save this output as a file image (jpg, gif 
> etc..) ?
> (Eventualy it would have to be processed without a display - just input 
> of ascii file and output of  image file)
GD::Graph is your friend.

We're using it to make graphs of synoptical data.

Roman M. Parparov - NASA EOSDIS project node at TAU technical manager.
Email: romm at empire.tau.ac.il		   http://www.nasa.proj.ac.il/
Phone/Fax: +972-(0)3-6405205 (work),         +972-(0)51-34-18-34 (home)
The economy depends about as much on economists as the weather does on
weather forecasters.
                -- Jean-Paul Kauffmann

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