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NOTICE: This version of the NSF Unidata web site (archive.unidata.ucar.edu) is no longer being updated.
Current content can be found at unidata.ucar.edu.
To learn about what's going on, see About the Archive Site.
Hi Mohamad, > I need to specify the line points in real world coordinates (x, y, z). > How can I do that in the context explained above? Thanks. You can do this by constructing a Gridded3DSet with manifold dimension = 1. The constructor is: public Gridded3DSet(MathType type, float[][] samples, int lengthX) where samples is dimensioned float[3][lengthX]. This will be depicted as a single connected curve. To create a collection of disconnected curves, construct a UnionSet from an array of Gridded3DSets. The constructor is: public UnionSet(MathType type, SampledSet[] sets) The examples/Rivers.java application does something like this with Gridded2DSets. Cheers, Bill ---------------------------------------------------------- Bill Hibbard, SSEC, 1225 W. Dayton St., Madison, WI 53706 hibbard@xxxxxxxxxxxxxxxxx 608-263-4427 fax: 608-263-6738 http://www.ssec.wisc.edu/~billh/vis.html
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