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Breaklines in interpolation [message #19330] Thu, 09 March 2000 00:00
Gerhard D. Rappold is currently offline  Gerhard D. Rappold
Messages: 10
Registered: March 1998
Junior Member
Hi,

I'm working on a elevation model with terraces.
Does somebody know if it is possible to use "breaklines" in
some interpolation methods (like in some GIS programs like ArcInfo).

On the one hand I want to limit the interpolation within a certain
island (which is easy when you can "mask" the area).
On the other hand I would like to force the interpolation at certain
points/lines to certain altitudes.

Any suggestions?

Gerhard
--
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Gerhard D. Rappold B.E.R.G.
Institute for Geo-Sciences Berlin
Free University of Berlin Environmental
Malteserstr. 74-100 Research
D-12249 Berlin Group
e-mail: rappold@zedat.fu-berlin.de
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