Alright, bare with me... I have a series of 3D surfaces that represent the base of specific, discrete, layers in a 3D volume. I have a top surface which bounds the volume. Specifically, I'm trying to create a 3D model of a mountain. The top surface defines the topography, and all those basal surfaces define the bottoms of specific rock-units.
I can load all these into paraview (they're just individual netcdf files now), and visualize the separate surfaces. What I want to do is to, for each basal surface, interpolate this unit vertically-upward until it reaches the next overlying surface. So I can go from a series of surfaces to an actual populated 3D structured/unstructured grid. I could do this by brute force in python, (interpolating all planes as points into a 3D volume then, starting at the base of the model, looping through each cell in the volume and extending it upwards) but was curious if there might be a more elegant way (either in paraview or VTK). Did that make any sense?
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