Re: [idvusers] Jython method to extract isosurface?

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