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[IDV #XQU-640537]: Isosurface not displayed

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  • Subject: [IDV #XQU-640537]: Isosurface not displayed
  • Date: Tue, 27 Apr 2010 14:02:19 -0600
> Full Name: Fernan Saiz
> Email Address: address@hidden
> Organization: UC Irvine
> Package Version: 2.7u2 build date:2009-08-26 16:33 UTC
> Operating System: Linux
> Hardware: Java: home: /home/fernan/IDV_2.7u2/jre version: 1.6.0_13 j3d:1.5.2 
> fcs (build4)
> Description of problem: Dear Sir or Madam,
> I am currently working on how to obtain isosurfaces from a CSV file that 
> contains the following information: date and time, longitude, latitude, 
> altitude and concentration (see attached). I load the data into IDV and in 
> order to display the isosurface I click on: "Field Selector", "Formulas" , 
> "Displays", "3D surface", "Isosurface". I select gridded point as the data I 
> want to display in the isosurface. Unfortunately an error message is returned 
> to screen:
> 

Fernan,
      The IDV can only read in the CSV file as the point datatype, there is no 
way to convert the point data to the grid datatype, so you can not do the iso 
surface display. You did not include the Jython in your bundle, and I have no 
idea what is your local function  testFunc1000 for. The Gridded Fields in the 
Fields is for the Objective Analusis of point data, and all the altitude is 
ignored, so you can not do any 3D grid dataset display.


Yuan
> Creating display: Isosurface
> org.python.core.PyException
> 
> Traceback (innermost last):
> File "<string>", line 1, in ?
> NameError: testFunc1000
> 
> I do not know if the file that I load has sufficient information to display 
> isosurface in the domain. I would greatly appreciate your help.
> 
> Best regards,
> Fernan Saiz
> 
> 
> 
> 
> ******************
> Stack trace:
> Traceback (innermost last):
> File "<string>", line 1, in ?
> NameError: testFunc1000
> 
> 
> 


Ticket Details
===================
Ticket ID: XQU-640537
Department: Support IDV
Priority: Normal
Status: Closed