[vtkusers] dataset?

[Csaba Palotai]

Hi list,

I need a lil advice.
I'm working with numerical modeling of atmospheres.
Currently I use several layers with a set of actors and render them in 
the same window to get image of all layers. (polydata arrays)
And for coloring I use a similar data structure from scalars.
I'd like to use isosurfaces (vtkMarchingCubes) which requires a 3D 
structured point set.
My grid has points at the same latitude/longitude at every layer, but 
the heights vary within the layers following terrain and such (aka not a 
rectilinear grid).
What data-structures you recommend me that would allow me to use the 
MarchingCubes and still allow me to have variable height and coloring 
option? Structured points? Structured grid?
If so, how? Ideas, examples greatly appreciated.

Thanks,
Csaba


***  All gave some... Some gave all ***   FDNY, NYPD   September 11, 
2001.

***************
Csaba Palotai

Research Assistant

Comparative Planetology Laboratory
104 Sackett Hall,  University of Louisville
Louisville, KY 40292

phone: (502) 852-3927            email: csaba.palotai at louisville.edu
fax: (502) 852-6053                  URL:www.louisville.edu/research/cpl




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