[udig-users] problem displaying Oracle layer in udig

[Alex Dean <alex@xxxxxxxxxxxx>]

I'm using uDig 1.1.1 on Mac OSX 10.5.  I occasionally have trouble  
displaying data from Oracle in uDig, and I can't figure out what the  
problem is.

 - There is data in the table.  I can view the non-spatial data in  
the 'Table' view.
 - I've checked that there is a spatial index on the geometry column,  
and the proper meta-data exists in the user_sdo_geom_metadata view.
 - The user_indexes view gives this index an opstatus of 'VALID', so  
I don't think there's anything wrong with it.

If I left-click on the layer name, and select 'Properties', the  
summary info includes a 'Bounds' value of '(0.0,0.0)(-1.0,-1.0)'.   
This definitely seems like a problem, but I'm not sure what it means  
or how I can troubleshoot it further.

At the same time that data from this table (offshore_marine_zones)  
will not display, I am able to display data from other layers in the  
same database.  I can't figure out what's different about this one.   
If I import the same offshore_marine_zones data into Postgis, I'm able  
to display it in uDig with no issues.

How can I troubleshoot this further?

thanks,
alex

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