Re: [GRASS-user] min/max of a set of rasters?

2010-06-25 Thread Dylan Beaudette
On Friday 25 June 2010, Jonathan Greenberg wrote:
> What is the quickest way to calculate, at a given g.region, the
> min/max of a set of rasters (which may have different resolutions) for
> each pixel?  Is this something that mapcalc can do?
>
> --j
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Hi Jonathan,

check out

r.univar
r.series

Dylan

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University of California at Davis
530.754.7341
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Re: [GRASS-user] Batch import

2010-06-25 Thread Martin Landa
Hi,

2010/6/24 Nikos Alexandris :
> Under the GUI I have no idea (currently).

in wxGUI

File -> Import raster/vector data -> Bulk import of raster/vector data

Martin

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[GRASS-user] min/max of a set of rasters?

2010-06-25 Thread Jonathan Greenberg
What is the quickest way to calculate, at a given g.region, the
min/max of a set of rasters (which may have different resolutions) for
each pixel?  Is this something that mapcalc can do?

--j
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Re: [GRASS-user] Error in GUI's sub-group definition in i.maxlik and others modules

2010-06-25 Thread Martin Landa
Hi,

2010/6/24 Jenny Turner :

> I have been testing i.maxlik and I'm getting a strange error. When I select
> the group, in group parameter, automatically, sub-group list includes the
> available sub-groups but, when i select one, it's selected in the frame but
> it's not inserted in the command to be runned. In the bottom it's still
> . I can only run i.maxlik by inserting directly the parameters in
> the commandline-output.
> Has anyone having the same problem?

GRASS version?
OS?

Martin

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[GRASS-user] add new network analysis

2010-06-25 Thread Ricardo Rodríguez
hi all, how I can add the new module netwoks analysis, stable distribution
and how I can get to that same distribution gem, thanks for your answers

Ricardo Rodríguez
Univalle
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[GRASS-user] error compilation nviz

2010-06-25 Thread Ricardo Rodríguez
Hello everyone, I have a problem with NVIZ presents an error after
compiling, do not load the files in the viewfinder as I can fix it or how I
can fix the build I have installed grass gis 6.5svn, OS ubuntu 10.4 for 64
amd

thanks for your answers


Ricardo Rodríguez

Univalle
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[GRASS-user] Re: r.terracost and gem

2010-06-25 Thread Marcello Gorini


Benjamin Ducke wrote:
> 
> See here:
> 
> http://grass.osgeo.org/wiki/GRASS_AddOns#Building_and_installing_Addons
> 
> GEM is installed autaomatically as part of GRASS 6.4.
> But it will not work for installing r.terracost.
> 
> Ben
> 
> - Oryginalna wiadomość -
>> hello all, I have a problem anyone knows how I can install the add-on
>> r.terracost and where I can get gem.
>> 
>> thanks for your answers and help
>> 
>> Ricardo Rodríguez
>> Univalle
>> 
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> 

See also
http://osgeo-org.1803224.n2.nabble.com/Trying-python-scripts-td5109105i20.html#a5119883

It is a great post by Stephen Sefick that has been helping me very much to
install add-ons. 

Hope this helps. 

Regards,

Marcello.
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Re: [GRASS-user] r.terracost and gem

2010-06-25 Thread Benjamin Ducke
See here:

http://grass.osgeo.org/wiki/GRASS_AddOns#Building_and_installing_Addons

GEM is installed autaomatically as part of GRASS 6.4.
But it will not work for installing r.terracost.

Ben

- Oryginalna wiadomość -
> hello all, I have a problem anyone knows how I can install the add-on
> r.terracost and where I can get gem.
> 
> thanks for your answers and help
> 
> Ricardo Rodríguez
> Univalle
> 
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