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[Allen.Windhorn at emerson.com]

Dave,

-----Original Message-----
From: Dave Braze [mailto:braze at haskins.yale.edu] 

> Maybe this will help (although I've not actually used it):
> http://datathief.org/
>
> In the past I've done a similar thing using GSview and Ghostscript,
> which worked but was fairly tedious.

Thanks!  That works pretty well, even for the graph with grid (with
a little help from the operator).  I wish it were open-source so I
could tweak it (and written in Python, of course), but it will do
the job.

Regards,
Allen