[vtkusers] Many Polygon Surface

[mcsalas at chilesat.net]

Hi Vtk User's

I try to make a land topography with polygons (no triangles). How i make
it? the data is x,y,z,l where l is a factor of the color in the polygon.
Any code example or suggestions.

Thank's a lot.

Max from Chile.

PD: .- where the format of the input for a polygon??
    .- I will calculate the area of the any polygon?? How make this..