[postgis-users] Error in some reference systems in the table SPATIAL_REF_SYS

Frank Warmerdam warmerdam at pobox.com
Sat Jun 12 09:11:19 PDT 2004


strk wrote:
> Ciao Gino,
> 
> I've transformed from-to Gauss-Boaga with no problems using
> proj4 Rel. 4.4.5 (libproj.so.0.3.1).
> Did 4.4.8 introduce a stricter projection definition ?
> 
> Can you provide pointers to the proj4-support-list
> messages you referred to ?

Hi,

There were a number of changes at 4.4.8 release related to support of
prime meridians.  You would need to ensure you got the latest SPATIAL_REF_SYS
table definitions if you are using PROJ.4.4.8 with PostGIS.  The old definitions
were improperly translated though in some cases the prime meridian were
compensated for by another bug.

Best regards,
-- 
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I set the clouds in motion - turn up   | Frank Warmerdam, warmerdam at pobox.com
light and sound - activate the windows | http://pobox.com/~warmerdam
and watch the world go round - Rush    | Geospatial Programmer for Rent




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