Hi,
thanks Steve, the extrapolation would have been a nice add on. For the
moment the interpolation is working fine and I am really happy.
Thanks for all your help.
Desiree
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| Desiree Hilbring Institut fuer Photogrammetrie und Fernerkundung |
| Universitaet Karlsruhe, Germany |
| |
| email: hilbring@xxxxxxxxxxxxxxxxxxxx |
| # 0721 6083676 |
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On Mon, 26 Feb 2001, Steve Emmerson wrote:
> Desiree,
>
> >Date: Mon, 26 Feb 2001 11:26:53 +0100 (MET)
> >From: Desiree Hilbring <hilbring@xxxxxxxxxxxxxxxxxxxx>
> >To: Steve Emmerson <steve@xxxxxxxxxxxxxxxx>
> >Subject: Re: Point in Triangle (fwd)
>
> The above message contained the following:
>
> > many thanks for your help. Sometimes it happens, that my point is outside
> > the triangluated points, then I get for the interpolated height NaN.
> > Ok, it is not possible to interpolate a point outside. Is there a way to
> > extrapolate the height?
>
> Sorry. I don't know of any core VisAD classes that perform arbitrary
> extrapolation.
>
> Regards,
> Steve Emmerson <http://www.unidata.ucar.edu>
>
