[postgis-devel] Motion: vote for considering SRID <= 0 as "unknown"
lr at pcorp.us
Tue Oct 4 22:55:33 PDT 2011
for input <= 0 we treat as unknown
Don't really see any other sane option besides this one.
> -----Original Message-----
> From: postgis-devel-bounces at postgis.refractions.net
> [mailto:postgis-devel-bounces at postgis.refractions.net] On
> Behalf Of Sandro Santilli
> Sent: Tuesday, October 04, 2011 1:50 PM
> To: PostGIS Development Discussion
> Subject: Re: [postgis-devel] Motion: vote for considering
> SRID <= 0 as "unknown"
> On Tue, Oct 04, 2011 at 10:46:50AM -0700, Chris Hodgson wrote:
> > It seems to me that if we want to switch to zero, allowing <= 0 as
> > unknown will allow for -1 inputs. I'm not sure that anyone really
> > checks for -1 outputs?
> Please let's discuss outputs in a separate thread.
> Yes, there are breaking cases for changing output too (in the
> other thread).
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