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<p class=MsoNormal><font size=2 color=maroon face="Courier New"><span
style='font-size:10.0pt;font-family:"Courier New";color:maroon'>Sorry Thomas,
but you are asking for the impossible. You cannot expect ParaView to
magically apply semantic meaning to the columns of your data and generate a topology
that is not nonsense (at least, not without a lot of help). You have
asked ParaView to read in a table (a csv holds a table of data, no more, no
less) and that is exactly what ParaView has done. You can view the data
in a spreadsheet-type view and you can plot the columns of data.<o:p></o:p></span></font></p>
<p class=MsoNormal><font size=2 color=maroon face="Courier New"><span
style='font-size:10.0pt;font-family:"Courier New";color:maroon'><o:p> </o:p></span></font></p>
<p class=MsoNormal><font size=2 color=maroon face="Courier New"><span
style='font-size:10.0pt;font-family:"Courier New";color:maroon'>You should use
a data format that gives the topological nature of your data. If your
data is arranged in a 2D grid, you can store the data in a simple image format.
The simplest image format is just a 2D array written out as binary data
to a file (read in with the “Raw (binary) Files” reader). ParaView
also reads in .png files and it’s pretty easy to extend it to read other
image files.<o:p></o:p></span></font></p>
<p class=MsoNormal><font size=2 color=maroon face="Courier New"><span
style='font-size:10.0pt;font-family:"Courier New";color:maroon'><o:p> </o:p></span></font></p>
<p class=MsoNormal><font size=2 color=maroon face="Courier New"><span
style='font-size:10.0pt;font-family:"Courier New";color:maroon'>You can also
stuff your data into VTK Legacy File format. This is a simple file format
that supports most of the types of data that VTK can handle and is pretty easy
to build by hand. You can get information about hat format from the </span></font><font
size=2 color=maroon face="Courier New"><span style='font-size:10.0pt;
font-family:"Courier New";color:maroon'>VTK User’s Guide or in the
following link.<o:p></o:p></span></font></p>
<p class=MsoNormal><font size=2 color=maroon face="Courier New"><span
style='font-size:10.0pt;font-family:"Courier New";color:maroon'><o:p> </o:p></span></font></p>
<p class=MsoNormal><font size=2 color=maroon face="Courier New"><span
style='font-size:10.0pt;font-family:"Courier New";color:maroon'><a
href="http://www.vtk.org/pdf/file-formats.pdf"
title="http://www.vtk.org/pdf/file-formats.pdf">http://www.vtk.org/pdf/file-formats.pdf</a><o:p></o:p></span></font></p>
<p class=MsoNormal><font size=2 color=maroon face="Courier New"><span
style='font-size:10.0pt;font-family:"Courier New";color:maroon'><o:p> </o:p></span></font></p>
<p class=MsoNormal><font size=2 color=maroon face="Courier New"><span
style='font-size:10.0pt;font-family:"Courier New";color:maroon'>-Ken<o:p></o:p></span></font></p>
<p class=MsoNormal><font size=2 color=maroon face="Courier New"><span
style='font-size:10.0pt;font-family:"Courier New";color:maroon'><o:p> </o:p></span></font></p>
<p class=MsoNormal><font size=2 color=maroon face="Courier New"><span
style='font-size:10.0pt;font-family:"Courier New";color:maroon'><o:p> </o:p></span></font></p>
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<p class=MsoNormal><b><font size=2 face=Tahoma><span style='font-size:10.0pt;
font-family:Tahoma;font-weight:bold'>From:</span></font></b><font size=2
face=Tahoma><span style='font-size:10.0pt;font-family:Tahoma'>
paraview-bounces+kmorel=sandia.gov@paraview.org
[mailto:paraview-bounces+kmorel=sandia.gov@paraview.org] <b><span
style='font-weight:bold'>On Behalf Of </span></b>fredrikaustin<br>
<b><span style='font-weight:bold'>Sent:</span></b> Wednesday, October 03, 2007
7:14 AM<br>
<b><span style='font-weight:bold'>To:</span></b> paraview@paraview.org<br>
<b><span style='font-weight:bold'>Subject:</span></b> [Paraview] paraview
novice attempts 1st viz</span></font><o:p></o:p></p>
</div>
<p class=MsoNormal><font size=3 face="Times New Roman"><span style='font-size:
12.0pt'><o:p> </o:p></span></font></p>
<p class=MsoNormal><font size=3 face="Times New Roman"><span style='font-size:
12.0pt'>Hello all,<br>
<br>
I'm having a difficult time viewing what must be the simplest data set
possible. I have a csv file that includes 3 columns of numbers which I'd
like to view as 'elevation' type data: 1st two columns give x & y coord
(regular, though step-size for x and y are different), and 3rd column gives a
height (the data is actually error vs. 2 different params). I can
open the file, and see that it has read the columns of data correctly,
but can't get a plot of this surface.<br>
<br>
Seems this should be simple to view, but after blundering around the interface
for too long, it is not as obvious as one would hope.<br>
<br>
Thanks,<br>
Thomas Blom<o:p></o:p></span></font></p>
<p><font size=3 face="Times New Roman"><span style='font-size:12.0pt'> <o:p></o:p></span></font></p>
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<hr size=1 width="100%" align=center>
</span></font></div>
<p class=MsoNormal><font size=3 face="Times New Roman"><span style='font-size:
12.0pt'>Don't let your dream ride pass you by. <a
href="http://us.rd.yahoo.com/evt=51200/*http:/autos.yahoo.com/index.html;_ylc=X3oDMTFibjNlcHF0BF9TAzk3MTA3MDc2BHNlYwNtYWlsdGFncwRzbGsDYXV0b3MtZHJlYW1jYXI-">Make
it a reality</a> with Yahoo! Autos. <o:p></o:p></span></font></p>
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