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lukas wischounig

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21 Sep 2010 dxf2coord 2.0 reads the coordinates and layernames of some entities of a acad r2000 - r2007 ascii .dxf file Author: lukas wischounig dxf, autocad, data import 19 3
  • 4.33333
4.3 | 3 ratings
13 May 2005 dxf2coord 1.1 The script reads the coordinates of points, lines, polylines, 3d polylines 3dfaces and circles from Author: lukas wischounig data import, data export, dxf, acad, autocad, dxf2 35 6
  • 5.0
5.0 | 3 ratings
13 May 2005 Screenshot lineament analyst 1.2 Draws a polar plot from .xls or .dxf data Author: lukas wischounig earth science, lineament, rose, polar, general 12 0
  • 4.0
4.0 | 2 ratings
24 Sep 2002 Screenshot iso4d 1.1 Calculates isohypses and saves them as indexed pictures to animate them with another program. Author: lukas wischounig groundwater isohypses... 5 1
  • 5.0
5.0 | 1 rating
03 Sep 2002 Screenshot iso4d iso4d animates groundwater isohypses. Author: lukas wischounig isohypses, groundwater, animation 9 0
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29 May 2013 dxf2coord 1.1 The script reads the coordinates of points, lines, polylines, 3d polylines 3dfaces and circles from Author: lukas wischounig Scott

If anyone can help, Thank You!

running _cellarray

error:

index exceeds matrix dimensions.
line 80
threight=find(NUM(4:10)==38);

NUM is the variable with error. The value shows NaN as the first entry to the NUM matrix.

Not sure if this is enough information to help, but every time I select my .dxf file that happens.

Thanks

01 Mar 2013 dxf2coord 2.0 reads the coordinates and layernames of some entities of a acad r2000 - r2007 ascii .dxf file Author: lukas wischounig Gordon

Lukas,
When used for importing 3D polylines your code returns duplicate entries of 3Dpoly vertexes (as result of multiplying 'threedvertices' matrix rows and columns in row 337). When this row is changed so that only columns are multiplied results for 3Dpoly are single vertexes. I suggest changing row 337 of your code to: >threedvertices=repmat(threedvertices,1,2);<

09 Sep 2012 dxf2coord 2.0 reads the coordinates and layernames of some entities of a acad r2000 - r2007 ascii .dxf file Author: lukas wischounig Hamid

Hi there,
I have a sample dxf file that includes a Box, a Cylinder, a Pyramid, a Sphere, a Torus, a Cone, and a Widget. I have loaded that ASCII file in MATLAB based on your code and looked at the ENTITY part of the dxf reference about 3dSolids to find out how to extract some details of objects. I couldn't find any group codes indicating the coordination of those objects. Could anybody please tell me in which part of the loaded dxf file should I find those details?

Regards,
Hamid.

18 Oct 2011 dxf2coord 2.0 reads the coordinates and layernames of some entities of a acad r2000 - r2007 ascii .dxf file Author: lukas wischounig Mohammad Aref

Hi there,
Thanks for the script. There are some comments about it. In line 279, circles(:,1)=1:length(circles);
while using length function, answer will be wrong if dxf file has less than 5 circles. We have changed that line into circles(:,1)=1:size(circles,1);
so it works correctly for all numbers of circles.
One more thing, we added case('AC1012') version=('Acad R 12');
in line 109 to include Acad 12 files but we don't know about existence of any difference between DXF in Acad14 and Acad12.

20 Aug 2011 dxf2coord 2.0 reads the coordinates and layernames of some entities of a acad r2000 - r2007 ascii .dxf file Author: lukas wischounig Adam Chapman

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