Null values in Linear2DSet?

• To: visad-list@xxxxxxxxxxxxx
• Subject: Null values in Linear2DSet?
• From: "Wilson, Andrew, J" <andrew.wilson@xxxxxxxxxxxx>
• Date: Tue, 28 Jan 2003 10:16:58 +0000

I am working with elevation data that can be very nicely held
in a Linear2DSet, except that sometimes a few of the values
are missing around the edges so that the rectangular area is
not completely filled.

What is the best way of handling this? Can I set a null
value? Or do I have to go to am Irregular2DSet? What would be
the performance penalty of doing so?

Sorry, I did have a look through the email archives and test
examples but could not find an answer.

Cheers,

Andrew Wilson
BG Group

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• Follow-Ups:
  • Re: Null values in Linear2DSet?
    • From: Bill Hibbard