[postgis-users] Multipolygon intersection GEOS error

[Marc Jacquin]

Sorry for forgetting.
Postgres 7.4.1
PostGIS is supposed to be 0.8.1 but postgis_version() returns :

0.8 USE_GEOS=1 USE_PROJ=1 USE_STATS=1

Marc

-----Message d'origine-----
De : postgis-users-bounces at postgis.refractions.net
[mailto:postgis-users-bounces at postgis.refractions.net] De la part de strk
Envoyé : jeudi 29 avril 2004 17:40
À : PostGIS Users Discussion
Objet : Re: [postgis-users] Multipolygon intersection GEOS error

On Thu, Apr 29, 2004 at 05:04:21PM +0200, marc.jacquin at geosys-inc.com wrote:
> Hi,
> 
>  
> 
> The database I am using contains 2 PostGIS layers both multipolygon type,
> same projection.
> 
>  
> 
> I am trying an intersection through psql :
> 
>  
> 
> Select intersection(table1.the_geom, table2.the_geoom) from table1,
table2;
> 
>  
> 
> and I get this as a result :
> 
>  
> 
> NOTICE:  AssertionFailedException: Should never reach here: Unknown
> Precision Model type encountered
> 
> ERROR:  GEOS intersects() threw an error!
> 
>  
> 
> Even when adding a where clause to limit the features from both tables.
> 
>  
> 
> Any idea ?

What postgis / GEOS version are you using ?
--strk;

> 
>  
> 
> Thanks
> 
>  
> 
> Marc
> 

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