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.
Hi Steve, > > 3. ((lat, lon, alt) -> (time, obs)) > > In this case, the domain Set would be a Gridded3DSet with > > manifold dimension = 1. This is probably the preferable > > way, since it preserves the notion that the spatial points > > are along a path rather than just a random scatter. > > How would one programatically know that "time" is the manifold variable > and not "obs"? The current VisAD Set classes do not parameterize manifolds and hence do not asscoaiet RealTypes with such parameters. The manifold is simply described by a topology of lines, triangles, squares, etc. 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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