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

Pasquale Di Donato pasquale.didonato at gmail.com
Mon May 7 08:47:34 PDT 2012


I'm on PostGIS 1.5.3, GEOS 3.2.2, Postgresql 9.1:

ST_IsValidDetail() = 4 errors:

104;"Howard Beach";"Queens";"Self-intersection[597264.083368305
4499924.54228856]"
124;"Corona";"Queens";"Self-intersection[595483.058764138 4513817.95350787]"
125;"Red Hook";"Brooklyn";"Self-intersection[584306.820375986 4502360.51774956]"
128;"Steinway";"Queens";"Self-intersection[593198.813899889 4515125.37875008]"


2012/5/7 Salvatore Larosa <lrssvtml at gmail.com>:
> Il giorno lun, 07/05/2012 alle 17.22 +0200, a.furieri at lqt.it ha scritto:
>> 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
>>
>
> Hi Sandro,
> same here, 3.3.3!
>
> Saluti,
>
> -SL
>
> --
> Salvatore Larosa
> linkedIn: http://linkedin.com/in/larosasalvatore
> twitter: @lrssvt
> skype: s.larosa
> IRC: lrssvt
>
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-- 
Pasquale Di Donato
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