Getting data in from spreadsheet like files has been discussed endlessly in this forum, so search the mail archives if that's where the problem lies. Or buy the VIS Inc book (advertised at opendx.org) which I'm sure covers this very issue in depth.
On Thursday, Apr 3, 2003, at 09:15 US/Eastern, Gekchye Png wrote:
Hi,_______________________________
I am still in the initial stages of my project and perhaps my previous email was too vague.
Right now, I have a three dimensional space (corresponding to latitude, longitude and altitude). I also have a three dimensional data set (corresponding to the hue, saturation and value of each point in the 3D space). I want to combine them together into a single 3D visualization.
I have looked throught a lot of openDX examples but can't find one that matches my problem. I will appreciate if anyone can offer me some suggestions on how to do it. In particular, how can I use a set of data to control the HSV of the visualization (i.e. the colors shown on the screen are actually my data and not from AUTOCOLOR)?
Thanks,
Gekchye
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Chris Pelkie
Scientific Visualization Producer
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Ithaca, NY 14853
