[vtkusers] 2 questions

[Mathieu Malaterre]

Hallo Uwe,

	The best place to report a bug is here:

http://vtk.org/Bug/

	Please submit a bug report, which as much information as possible. In 
particular submit a dataset which would show the problem, so that we can 
reproduce the problem on our sides.

	As for VTK 5.0 the release is imminent, so you could just simply use 
VTK from CVS(*) for the moment.

HTH
Mathieu
(*)http://vtk.org/get-software.php#cvs

lohs wrote:
> Hallo,
>  
> 1.
>  
> I have a problem related to vtkDemReader: Two years ago an copy easier error
> was already found but not solved within version 4.2 and 4.4. But according
> to my geodetic knowledge, the dem reader contains more than this little 
> problem. 
>  
> I realized that the implemention is not correct regarding the geodetic 
> model.
>  
> First of all I do not see any proper transformation of the edges from 
> UTM to Lat/Lon.
> That leads to a wrong number of rows and columns.
>  
> The second problem is that in my example .dem the row number in the B 
> blocks is
> always one, which seams to be wrong for me.
>  
> That leads finally to an output which is different to the output of the 
> 3dem viewer tool,
> which gives the correct representation. It can deal with the problem in 
> the input file, why
> and how?  
>  
> Anyone out there having an update of the vtkDemReader, who can help me 
> and show
> me what to do with, hopefully without generating a new VTK C++ library.
>  
> 2.
>  
> Someone today mentioned VTK 5.0, where can I get it
>  
>  
>  
> Thanks in advance
>  
> Yours Uwe
>  
>  
>  
>  
> 
> *ATLAS ELEKTRONIK* GmbH
>    a BAE SYSTEMS Company
> 
> */Uwe Lohs/*,
> Senior Systems Engineer, Dept. NJU T1
> Sebaldsbruecker Heerstrasse 235
> 28305 Bremen
> Germany
> Phone +49 421 457 1459
> Fax +49 421 457 1702
> email lohs at stn-atlas.de <mailto:lohs at stn-atlas.de>
> 
>  
> 
> 
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