[GRASS-stats] spgrass and double precision data??
Jarek Jasiewicz
jarekj at amu.edu.pl
Mon Aug 30 12:06:17 EDT 2010
Hi.
It may be solved problem because I use little older R version and spgrass,
R version 2.10.0 (2009-10-26), spgrass 0.6-11:
but if not, the problem seems to be clear:
r=readRAST6("elevation.10m", plugin=FALSE)
WARNING: Precision loss: Float32 can not preserve the DCELL precision of
raster <elevation.10m>. This can be avoided by using Float64
ERROR: Raster export aborted.
CPL ERROR 4:
`/home/jarekj/grassdata/spearfish60/horton/.tmp/jarekj/elevation.10m'
does not exist in the file system,
and is not recognised as a supported dataset name.
Error in .local(.Object, ...) :
`/home/jarekj/grassdata/spearfish60/horton/.tmp/jarekj/elevation.10m'
does not exist in the file system,
and is not recognised as a supported dataset name.
it seems spgrass do not like DCELL maps
Jarek
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