[GRASS-dev] wish: r.neighbors with Gaussian kernel average

[Markus Neteler]

Hi,

it would be nice to have a  Gaussian kernel average in r.neighbors to
take care of the distance to the central pixel in the moving window.

I see that in v.kernel relevant functions might be already available:
 http://trac.osgeo.org/grass/browser/grass/trunk/vector/v.kernel/function.c
but I am not sure which of them is the right one.

Having this Gaussian average will be simpler than defining a custom weights
matrix.

Opinions?
Markus