[GRASS-dev] 3D Vector to Voxel

[Soeren Gebbert]

Hello Ben,

2009/9/21 Benjamin Ducke <benjamin.ducke at oxfordarch.co.uk>:
> Hi all,
>
> I just saw a little GPL'd sofwtare that may provide a base for
> a v.to.r3 module that could actually cast arbitrary vector geometries
> to a voxel grid:

Have a look at the vtkVoxelModeller class :
http://www.vtk.org/doc/release/5.4/html/a01861.html

or the vtkImplicitModeller class:
http://www.vtk.org/doc/release/5.4/html/a00859.html

Booth classes convert arbitrary datasets to a voxel representations.

I have just committed a grass vector topology reader to the vtkGRASSBridge
repository.
Maybe you can now create voxel representations of 3d grass vector
data, using GRAS, VTK and vtkGRASSBridge?

Best regards
Soeren

>
> http://www.cs.princeton.edu/~min/binvox/
>
> maybe someone would like to look at possibilities for integrating
> this into GRASS?
>
> Best,
>
> Ben
>
>
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