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3-d viz
| 3-d viz [message #31441] |
Thu, 11 July 2002 16:43 |
patrick
Messages: 15
Registered: July 2001
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Junior Member |
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Folks-
This is a continuation of the note I sent about trying to create a
volume visualization from three structure data arrays. With the help
of a couple of more experienced programmers I decided that what I was
trying to do was heading in the wrong direction. This is what I think
I need to do but I'm not sure how to go about it without getting very
tied up with multiple loops and function calls. I have three data
arrays representing three different CTD profiles (oceanographer types
will know what this is), the values are monotonically ascending or
descending with depth depending on the field. For each value in a
profile I need to interpolate to a similar value in an adjacent
profile so there will be a surface of constant value. That's not all
though, to create the volume, I need to interpolate between
depth/altitude values as well so that the profiles are horizontally
and vertically interpolated, and then visualized three dimensionally
similar to a geological block diagram. I don't know if this makes much
sense but it's what the PIs want. My idea is to somehow perform
multiple calls to INTERPOL but I'm confused as to how to do this. Any
suggestions?
Regards,
Patrick
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