[GRASS5] r.reclass

[Eric G. Miller]

On Wed, May 16, 2001 at 04:31:47PM -0600, Roger S. Miller wrote:
> 
> Folks,
> 
> Was anyone taking on the bug in r.reclass that produces an error when a
> user enters floating-point category numbers?  I have run into that problem
> myself, so I wouldn't mind fixing it.  Just scanning the code I can see
> some readily fixable problems.
> 
> I don't want to go any further if someone else is already working on it.
> Others certainly know more than I do about the inner workings of
> reclassification, so before I go on I have a second question.  Is it even
> possible to reclassify a CELL raster map with FCELL or DCELL category
> numbers, thus getting a reclass map that is a different type from the
> original map?

Roger, floating point handling should only go one way (i.e. on the input
side).  It makes no sense to do a reclassification in floating point
numbers (i.e. the reclass is *not* continuous data).  Just my 2¢.

-- 
Eric G. Miller <egm2 at jps.net>

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