p.s., Re: beginner question

I said:

> There is also a more recent and sophisticated example of
> Shape in visad/bom/FlexibleTrackManipulation.java.

Make that visad/bom/TrackManipulation.java

Cheers,
Bill
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Bill Hibbard, SSEC, 1225 W. Dayton St., Madison, WI  53706
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