Due to the current gap in continued funding from the U.S. National Science Foundation (NSF), the NSF Unidata Program Center has temporarily paused most operations. See NSF Unidata Pause in Most Operations for details.
Due to the current gap in continued funding from the U.S. National Science Foundation (NSF), the NSF Unidata Program Center has temporarily paused most operations. See NSF Unidata Pause in Most Operations for details.
I am interesting in using VisAD to display a map of a river system. For starters, I simply want a map of nodes (circles) and paths (line segments connecting nodes). I assume this is doable, but I am not sure where to begin as I'm just getting up to speed with VisAD. In particular, how do I go about rendering a circle given coordinates for its center and given its radius? I would implement this via Java2D which supports geometric shapes, but how do I drill down to this Java2D feature from within VisAD? Any advice would be appreceated. Thanks, John -- John B. Parrish, Ph.D. 1165 Elderberry Circle Folsom, CA 95630 Office: 916-983-6267 Fax: 916-983-6281 email: parrish@xxxxxx
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