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NOTICE: This version of the NSF Unidata web site (archive.unidata.ucar.edu) is no longer being updated.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.
Yeah, but it returns a geometry array, not a 2D grid...and I think that's what he's after... On Tue, Dec 10, 2013 at 9:08 AM, Tommy Jasmin <tommy.jasmin@xxxxxxxxxxxxx> wrote: > On 12/10/13 8:52 AM, Tom Whittaker wrote: >> >> Paul -- I don't know of anything off-hand. One issue I see is if >> there is a fold in the isosurface, a 2D representation is impossible. >> For example, think of an isosurface of wind speed for, say, the 40kt >> isosurface -- they would be "tubes" and "bubbles"... >> >> tom >> >> On Mon, Dec 9, 2013 at 11:47 PM, Paul Graham <meteorpaul@xxxxxxxxx> wrote: >>> >>> Hi IDV'ers, >>> >>> I'm interested to know if there is a way to extract an isosurface from a >>> 3d >>> gridded field and store it as a 2d grid of isosurface heights for display >>> or other purposes, using an IDV Jython script? >>> >>> Any help is appreciated. >>> >>> Thanks, >>> >>> Paul >>> _______________________________________________ >>> > > Hi guys - you are probably both aware but just to be sure, the VisAD > Gridded3DSet > class does have methods to extract both isosurfaces and isolines : > > http://www.ssec.wisc.edu/visad-docs/javadoc/visad/Gridded3DSet.html > > -- > Tommy Jasmin > Space Science and Engineering Center > University of Wisconsin, Madison > 1225 West Dayton Street, Madison, WI 53706 > -- Tom Whittaker University of Wisconsin-Madison Space Science & Engineering Center (SSEC) Cooperative Institute for Meteorological Satellite Studies (CIMSS) 1225 W. Dayton Street Madison, WI 53706 USA ph: +1 608 262 2759
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