[postgis-users] Small speed comparison

[strk at refractions.net]

On Thu, Feb 17, 2005 at 12:59:26PM +0100, Markus Schaber wrote:
...
> But while comparing those results, I found some odd thing (that was
> present before the current changes, too): I wonder why asEWKB and
> asBinary both are noticably slower than rendering canonical text
> (hexEWKB), though.

asEWKB does not exist. asEWKT must write a string, so contains
many sprinf calls that hexEWKB doesn't have.
asBinary() drops SRID and higher dimensions, thus the slowdown.
--strk;

> 
> Markus
> 
> -- 
> markus schaber | dipl. informatiker
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