[udig-devel] [jira] Created: (UDIG-1297) Redraw of Postgis

[Jody Garnett (JIRA)]

Redraw of Postgis
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                 Key: UDIG-1297
                 URL: http://jira.codehaus.org/browse/UDIG-1297
             Project: uDIG
          Issue Type: Bug
          Components: postgis
    Affects Versions: UDIG 1.1-RC12
            Reporter: Jody Garnett
            Assignee: Jody Garnett


Origionally from UDIG-1233:

Paul Ramsey: "I've experienced the same issue with PostGIS layers, in particular the bc_voting_areas table in the workshop postgis data. RC10 was what I was using."

The postgis case is based on not being able to get an accurate bounds from PostGIS; we need a seperate jira issue here. We use ANALYSIS and random sampling in that order. We would like to reduce this to a database maintenance task ... or ask for a custom function to access the index (which has the information we need).

We will need to take the bounds estimated from PostGIS and try and back out another 20% (at least until an accurate function is available).

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