[GRASS-user] Linking raster map instead of copying - alternative
glynn at gclements.plus.com
Fri Oct 14 09:05:31 EDT 2011
Rainer M Krug wrote:
> > > In addition, would r.reclass be dynamic, i.e. if
> > > map_2007 is changing, will that be reflected when
> > > I access map?
> > yes, although only categories present when the
> > original r.reclass command was run would be
> > considered. (e.g. if the range expands the reclass
> > table won't know about that)
> would this be a problem if I use "* = "?
Yes. The "*" is expanded when r.reclass is run, not when the reclass
map is accessed.
> > alternatively, you might try a big pile of symlinks.
> > (probably much easier for vector maps)
> I think I'll go that way - I just thought there would be a solution
> So which files would I need to symlink? Asked otherwise: in which
> directories *can* be raster map related files?
cellhd, cell, fcell, cats, colr, hist, cell_misc
Glynn Clements <glynn at gclements.plus.com>
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