[Qgis-developer] QGIS 1.8 - check geometry validity not working

[a.furieri at lqt.it]

On Mon, 07 May 2012 17:16:48 +0200, Salvatore Larosa wrote:
> In accord to PostGIS ST_IsValidDetail() function I get _four_ errors:
>
> gid       reason               location
> ------|------------------|------------------------------------------
> 104   |Self-intersection |POINT(597264.083368305 4499924.54228856)
> 124   |Self-intersection |POINT(595483.058764138 4513817.95350787)
> 125   |Self-intersection |POINT(584306.820375986 4502360.51774956)
> 128   |Self-intersection |POINT(593198.813899889 4515125.37875008)
>
> here miss row 126!
>

Hi Salvatore,

which GEOS version are you using on PostGIS ?
my own splite test was based on the most recent GEOS 3.3.3;
it could be you are using some older (=buggish) version ?

bye Sandro


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