[GRASSLIST:5903] Patchin big rasters in grass: how big can they be?
Carlos Henrique Grohmann
guano at usp.br
Thu Feb 24 12:13:01 EST 2005
Hello,
I'm trying to patch two big raster files (trying to produce a srtm map of
Brazil), in a region of 48600 rows and 51600 cols. the mas are about 1.6Gb
each. My grass was compiled with
CFLAGS="-O3 -D_FILE_OFFSET_BITS=64 -mcpu=pentiumpro -Wall" LDFLAGS="-s"
but r.patch gives me an error, like: can't write to collumn 31376...
is there a limitation of the raster size?
thanks in advance
Carlos
--
+----------------------------------------------------------+
Carlos Henrique Grohmann - Guano
Geologist M.Sc - Doctorate Student at IGc-USP - Brazil
Linux User #89721 - guano at usp dot br
+----------------------------------------------------------+
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