> Most of the field variables associated with unionSet are package
> protected so it's not simple to play with ranges.
I wasn't suggesting direct access to and modification
of internal variables of your UnionSet and the Sets in
its union. I was suggesting constructing a new UnionSet
and new copies of the Sets in the union, but modifying
the longitudes in the calls to the constructors for
the Sets in the union.
To unsubscribe visad, visit: