[GRASS-user] r.neighbors velocity

[Markus Neteler]

On Thu, Jun 27, 2013 at 9:01 AM, Ivan Marchesini
<ivan.marchesini at gmail.com> wrote:
> Hi all,
> A friend of mine (having skill also in some proprietary remote sensing
> softwares) is testing GRASS for some task.
> He is quite happy about the results but he was really surprised by the
> time interval that r.neighbor take for doing the analysis. The time is
> really large in his opinion

Please post some indications: computational region size and
moving window size, also which hardware/operating system.
Otherwise it is hard to say anything...

Markus