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List:       grass-user
Subject:    Re: [GRASS-user] "WARNING: Line ignored as requested" in processing ASTER GDEM2 tiles
From:       Nikos Alexandris <nik () nikosalexandris ! net>
Date:       2013-01-27 10:31:08
Message-ID: 75523267.esaXOIp9Id () vertikal
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Nikos Alexandris wrote:

> > In processing ASTER GDEM2 tiles over Portugal, using r.denoise, I get
> > (too) many WARNINGS like:
> > --%<---
> > WARNING:   Line ignored as requested
> > WARNING: Not enough data columns. Incorrect delimiter or column number?
> > 
> >                                 Found the following character(s) in row
> >                                 4296516:
> >                                 [-8.855 37.6686111111111]
> > 
> > --->%--
> > and so on.

Markus Neteler wrote:

> Please try
> http://grasswiki.osgeo.org/wiki/GRASS_Debugging#Shell_script_debugging
> to figure out where it happens. A candidate is as usual "mdenoise"...

Not sure whether it was "mdenoise" or "available system RAM".  Looping over 
the same process on a smaller set of maps, did complete successfully :-).

Nikos
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