Bugs item #1647033, was opened at 2007-01-29 04:26
Message generated for change (Comment added) made by michaudm
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Category: General / Other
Group: None
>Status: Closed
>Resolution: Fixed
Priority: 5
Private: No
Submitted By: Paolo Rizzi (caipirginka)
Assigned to: Nobody/Anonymous (nobody)
Summary: Error with null geometries.

Initial Comment:
If you try and add to a project a datastore layer containing a record with a 
null geometry field, an exception is raised.
A datastore query containing a record with a null geometry field, yelds a 
"Creating features" dialog, that never ends.
Surely enough there're places in the code (probably several places) where a 
non-null geometry is assumed, while a null geometry is perfectly legal.

Bye
Paolo Rizzi


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>Comment By: michael michaud (michaudm)
Date: 2013-04-07 04:50

Message:
Null geometries are now processed as empty GeometryCollection
There are two cases : 
AddDatastoreLayer will not load these rows as empty geom do not intersect
the view
RunDatastoreQuery will load a feature with a empty GeometryCollection

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You can respond by visiting: 
https://sourceforge.net/tracker/?func=detail&atid=679906&aid=1647033&group_id=118054

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