[postgis-users] Re: postgis-users Digest, Vol 64, Issue 13

[Paul Ramsey]

Hmm...

These layers have entries in geometry_columns ?
The SRIDs these layers reference in geometry_columns are in  
spatial_ref_sys?
The SRIDs these layers have in geometry_columns match the SRIDs in the  
geometries themselves (select distinct st_srid(geom) from thetable)?
The SRIDs these layers have accurately describe the projection system  
they are in? Can you back project into lat/lon correctly? (select  
st_transform(geom, 4326) from thetable)

P

On Feb 13, 2008, at 3:40 PM, Richard Heimann [C] wrote:

> Hello All,
>
> I am experiencing some strange behavior with PostGIS and  
> Udig...behavior
> that has certainly been handled before (I suspect) but I could find no
> mention of it on the mailing lists.
>
> After connecting to my PostgreSQL Db(8.2) with PostGIS (1.3.1) via
> Udig(1.1 RC11) I get some of my dataset showing their proper geometry
> while others with a generic block symbol. These layers (with the  
> generic
> block) will not load into Udig, I receive an exception "targetCRS  
> should
> not be null."
>
> Ive checked the table and it most certainly has the appropriate  
> branding,
> moreover all the derived tables appear correctly. In fact, I can  
> create a
> table using a select * and that table appears correctly.
>
> Any suggestions. I also vacumed the table and recalibrated its  
> statistics.
>
> Thoughts?
>
> Regards
> Richard
>
> _______________________________________________
> postgis-users mailing list
> postgis-users at postgis.refractions.net
> http://postgis.refractions.net/mailman/listinfo/postgis-users