There is a need here to show "fault planes" and geological formation boundaries in 3D,
inside the earth. They are irregularly curved surfaces, or in VisAD terms, a 2D manifold
in 3D space. Can VisAD / IDV do this, and if so what NetCDF data format is used? The
data available to use would be a collection of (lat,lon,altitude) triplets, irregularly
spaced, not on a grid.
Stuart
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Stuart Wier
UNAVCO 6350 Nautilus Drive Boulder, CO 80301 (303) 381-7500 x 450
GEON IDV http://geon.unavco.org/
For 4D exploration and display of your geophysics data
GPS - seismicity - tomography - anisotropy - earth structure and models
GSRM - gravity - convection and dispersion - DEMs - imagery - GIS
