Hi Tim,
updated to R 2.11.1, and RSAGA 0.9.7
Also re-installed SAGA 2.0.2 in appropriate directory.
Everything works up to the merge command, then saga_cmd crashes again. I may
try newer versions of SAGA and see if this results in any progress.
----- Original Message -----
From: tim.haer...@lwf.bayern.de
Date: Monday, July 19, 2010 11:41 am
Subject: RE: RE: [R-sig-Geo] RSAGA - rsaga.geoprocessor crash
To: david.de...@queensu.ca
Cc: r-sig-geo@stat.math.ethz.ch
>
> > My impression was that the .sgrd inputs in the "GRIDS"
> parameter had to separated by ";", and my code does provde a
> character vector with the format >
> "grid1.sgrd;grid2.sgrd;grid3.sgrd..."> Maybe it is time to update!
>
> Hmm... Your string for the GRIDS argument is right - just like
> in my little example. It has to be
> "grid1.sgrd;grid2.sgrd;grid3.sgrd" - at least for SAGA 2.0.4.
>
> >> Maybe it is a problem with your SAGA version. I could
> reproduce
> >> your example without any problem. I`m using SAGA 2.0.4, R
> 2.11.0
> >> and RSAGA 0.9-6 on Windows XP.
> >>
> >> Or it is a problem of your GRIDS argument. How is it organized?
> >> > qp <- list.files(getwd(), pattern=".sgrd")
> >> > filelist <- list.files(getwd(), pattern=".sgrd")
> >> > filelist
> >> [1] "g1.sgrd" "g2.sgrd" "g3.sgrd"
> >> > paste(set.file.extension(filelist,".sgrd"),collapse=";")
> >> [1] "g1.sgrd;g2.sgrd;g3.sgrd"
>
> If your function call still fails try an update of SAGA, R and RSAGA.
>
> HTH,
> TIM
>
David Depew
Postdoctoral Fellow
School of Environmental Studies
Queen's University
Kingston, Ontario
K7L 3N6
david.de...@queensu.ca
P: (613) 533-6000 x77831
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