[GRASS-user] r.li modules

[Markus Neteler]

Hi Josep,

an update: the r.li modules have been essentially rewritten
by Markus Metz in the past weeks.

The results are now identical between GRASS 6 and
GRASS 7 (as it should be). In the GRASS 7 version there is also a new
version
of r.li.setup (called g.gui.rlisetup) which is easier to use than that of
GRASS 6.

It will be part of the upcoming GRASS 6.4.4 (or you take the snapshot) and
it is
already in the GRASS 7.0.0beta1.

In case of one resulting number rather than a map, now the output is
properly
generated.

Please give it a try, it should be all fine now.

Best
Markus



On Mon, Jan 13, 2014 at 9:55 AM, Josep Sitjar <josep at sigte.udg.edu> wrote:

>  Dear list,
> I'm trying to use GRASS r.li modules to obtain some landscape metrics
> from a raster map.
> I've been working with PatchAnalyst, Fragstats or LecoS and I've no
> problems, but I've problems to interpret the results obteined with r.li.
> I don't get a value for a metric (ex. r.li.patchdensity or r.lipatchnum), but a raster map.
> I configure the region (r.li.setup) as it's the GRASS manual, defining the
> region fon analysis as 'Whole maplayer' and the sampling area as 'Moving
> Window'.
> ¿Could someone help me to interpretate the results?
>
> Thank's in advance.
>
>
>
>  --
>      Josep Sitjar
> Técnico SIG  Tel. (34)972418039
> www.sigte.udg.edu  <http://exploradoressig.wordpress.com/> <http://twitter.com/SIGTE_UDG>
> <http://www.linkedin.com/company/1337058?trk=NUS_CMPY_FOL-co>
>
> _______________________________________________
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>
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