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contour boundaries [message #25494]

Thu, 21 June 2001 08:42

onlyremy
Messages: 1
Registered: June 2001

Junior Member

I am having troubles with a contouring program in IDL. I have gridded in situ
measurements taken from stations throughout the Gulf of Maine. I am contouring
the data over a map of the Gulf of Maine. In order to take into consideration
where the land is, the gridded in situ data was changed to NaN where there was
land. The problem that I am having is that the contouring program is not
recognizing the boundaries of the dataset. There are contouring lines going
through the land, eventhough the data its self are NaNs. But the kicker is
that there is a data boundary that does not border the coast (the stations end
but not due to land construct) that is recognized. The contour lines stop
like they should. Any ideas what is going on?

I would appreciate any suggestions!

Thanks,

Remy

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[Message index]

		contour boundaries By: onlyremy on Thu, 21 June 2001 08:42
		Re: contour boundaries By: btt on Mon, 25 June 2001 06:15

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