[GRASS-user] Why Does Re-projection Increase Disk Space Used? [UPDATE]

[Rich Shepard]

On Wed, 14 Mar 2012, Rich Shepard wrote:

>  In the destination location/directory there's no .tmp/ subdirectory with a
> huge file.

   Actually, there are two such files.

   Am I correct in assuming that once the re-projection process is completed
I can delete those two files (called <pid>-1 and <pid>-2) without
consequences?

   Related question: if they're no longer needed, why doesn't grass remove
them from the hard drive?

Rich