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Re: polar surfaces
| Re: polar surfaces [message #6401] |
Sun, 16 June 1996 00:00 |
jsbenens
Messages: 5
Registered: April 1996
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Junior Member |
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Jarrod Andrew Chapman <jchapman@uclink.berkeley.edu> wrote:
> I have been attempting to use POLAR_SURFACE to plot a nearly regularly gridded
> data set. The problem is that I am getting output with higher resolution
> detail that my input data set. Has anyone had this problem? Is there a
> convenient way to avoid this (e.g. to have POLAR_SURFACE output a smoother
> result)?
POLAR_SURFACE interpolates your data onto a regular rectangular grid
with resolution fixed by the keyword "SPACING". If you specify the spacing
to give you higher resolution than your data contains, POLAR_SURFACE will
interpolate your data onto the new higher-resolution grid, perhaps giving
the appearance of higher resolution in your data. The solution is to set
SPACING to be no higher than the resolution you want.
I hope that was what you were asking!
-Jeff.
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