[TinyOWS-dev] [tinyows] #40: sql request to Postgis generated by a GetFeature request returns an error

[Olivier Courtin]

Norm,

  Yes Postgis 1.3.5.  Isn't it a recent version:
> http://postgis.refractions.net/download/.  Postgis 1.4 isn't out yet :-)


Well a lot of PostGIS export functions have been rewrited/enhaced on 1.4.0
release.
And you're right, 1.4.0 is not yet released, as a stable version (still SVN
Trunk indeed)

=-O   You're right.  Hmmm!  Didn't see it.  To what is it set in other
> Postgis version?  Could the default be one? :-)


That's less simple than that ;)
In PostGIS 1.3, GML output use precision parameter as significant digit, on
the other hand on 1.4 we choose to
handle decimal place (that's why we could have a 0 value there)

Example, POINT(45.12345678 132.12345678)  with 4 as precision will become:
On 1.3    => POINT(45.12 132.1)
On 1.4    => POINT(45.1234 132.1234)

--
Olivier
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