Hi Glynn Thanks Just one question aboht that limit of number of cells: is that limit applicable to CELL or DCELL? Thanks Monica
On Mon, May 30, 2011 at 2:17 PM, Glynn Clements <gl...@gclements.plus.com>wrote: > > Monica Buescu wrote: > > > Is there any defined limits on computation? I mean, for instance I'm > > creating a mosaic. Is there any limits on size of images or size of data > > that is known in GRASS? > > You may encounter problems with maps with over 2^31 (2147483648) cells > or files over 2GiB. > > The 2GiB file limit shouldn't be an issue for GRASS 7 on Unix with > large file support (LFS) enabled, but LFS doesn't work on Windows and > is incomplete in 6.x. > > Some modules have problems with large amounts of data, either > requiring too much memory or taking forever to run. In these cases, > there isn't any clear limit; it depends upon how much RAM is > available, whether the system is 32-bit or 64-bit, and how long is > "too long". > > -- > Glynn Clements <gl...@gclements.plus.com> >
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