[GiDlist] Discrete Surface

[Calogero Fontana]

Dear GiD Team,
I should process a surface, but it is discrete.
Do you know a way to create NURBS line from these points?
or have you got an interpolator program?
Thanks in advance!
Gero.
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[Enrique Escolano]

1) first you must import the points (for example using a bach file)
2) you can create manually auxiliar nurbs lines picking some existent points (mode join when selecting, use control-a to swap this mode)
3) create surfaces using this lines as boundary.

You can also try to directly create a untrimmed nurbs surface, from the points cloud (Create-Nurbs surface-By Points).
Note: this last option only approximate the base points, without interpolation.

Enrique Escolano
----- Original Message -----
From: Calogero Fontana
To: gidlist at gatxan.cimne.upc.es
Sent: Tuesday, August 19, 2003 10:12 AM
Subject: [GiDlist] Discrete Surface


Dear GiD Team,
I should process a surface, but it is discrete.
Do you know a way to create NURBS line from these points?
or have you got an interpolator program?
Thanks in advance!
Gero.
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