[Liblas-devel] Delaunay tetrahedralization

[Howard Butler]

Martin,

Martin Isenburg has been leading the way on the LiDAR mesh/ 
triangulation front too.  http://www.cs.unc.edu/~isenburg/  libLAS  
started as his LAStools library and morphed into its own C++ library  
plus a port of his tools to use libLAS.

I don't think, however, that triangulation/visualization belongs in  
libLAS.  While fun, cool, and useful, it falls outside the scope of  
libLAS, which is to just focus on reading/writing ASPRS LAS data.

I would certainly welcome other open source projects to build on  
libLAS though.

Howard

On Sep 26, 2008, at 3:05 AM, Martin Rodriguez wrote:

> Hi:
>
> Yesterday i found this crazy thing:
> http://tetgen.berlios.de/index.html
>
>
> This could complete the triangulation and meshes needs of lidar data  
> also:
> http://gts.sourceforge.net/
>
>
> Other interesting thing I found here was the viewer:
> http://tetgen.berlios.de/tetview.html
>
> This software use FLTK and I tried it in windows yesterday and we don 
> ´t need
> any dependencies. We created a alone executable with full Opengl  
> support.
> FLTK is really poor, but for many purposes could be fine.
> http://www.fltk.org/doc-2.0/html/opengl.html
>
> If someone interested I compiled it with mingw and autotools in  
> windows.
> To compile our apps we have fltk-config utility which solve all  
> flags and
> libs dependencies.
> fltk-config --compile hello_world.cpp
>
> After have also a GUI builder called fluid (write c++ source code).
>
> Qt and GTK/gtkmm are killing machines but in windows we have add  
> many DLLs
> and much people don´t understand that.
>
> Regards.
>
>
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