Raster:memory or disk?
Agus, What about using:
object.size(b)
which (according to ?object.size) provides an estimate of the memory that is being used to store an R object. Carson
On 30 June 2010 12:58, Agustin Lobo <alobolistas at gmail.com> wrote:
Hi!
Is there any way to check if the values of a raster object
are in memory or in disk?
For example
r10 <- raster("2000_TSDP_IP-INVDIST-SP10_43023435.tif")
b <- r10
I understand that values of r10 are not loaded in memory
but b is completely in memory (am I wrong?)
How could I actually verify this?
Thanks
Agus
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Carson J. Q. Farmer ISSP Doctoral Fellow National Centre for Geocomputation National University of Ireland, Maynooth, http://www.carsonfarmer.com/