[GRASS-dev] references for v.voronoi

[Markus Metz]

Hi Anna,

On Sun, Oct 1, 2017 at 4:06 PM, Anna Petrášová <kratochanna at gmail.com>
wrote:
>
> Hi,
>
> we were just reviewing materials for class where we use v.voronoi, and
> it has some fairly new functionality Markus added, which is not quite
> covered in references.

I guess you refer to the new -a and -s flags. These are not based on any
references. The idea for these new flags came from studying v.voronoi and
its outputs. These flags (particularly -s) are still somewhat experimental
because v.voronoi itself is numerically a bit unstable, sometimes creating
artefacts when input points/vertices are very close to each other. The
reference for the basic voronoi algorithm is in the manual. The -a and -s
flags are an example what else you can do with that algorithm.

Markus M

> It would be great if anyone could suggest some
> relevant articles for the algorithm or applications? I would be happy
> to add them there.
>
> Thank you,
>
> Anna
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