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metacat / src / edu @ 3052

Name Size Revision Age Author Comment
  ucsb 3052 over 14 years Matt Jones Modifications to the table definitions to add i...

Latest revisions

# Date Author Comment
3052 09/27/2006 04:21 PM Matt Jones

Modifications to the table definitions to add indices that should be used
when searching the database. Added an upgrade script to create these
indices as well. Modified QueryTerm.java to use the '=' comparator rather
than 'LIKE' so that we can do index scans rather than table scans. This needs...

3051 09/18/2006 04:47 PM perry

fixed point centroid calculation to reflect bboxs that cross the dateline

3050 09/18/2006 04:45 PM perry

fixed point centroid calculation to reflect bboxs that cross the dateline

3048 09/18/2006 12:07 PM perry

Make spatial query more accurate by actually intersecting geometries in addition to a simple bbox filter. Important for testing intersection of irregular shaped objects or multi-geometries

3047 09/18/2006 11:21 AM perry

Added docid override mechanism to DBQuery. Bypasses the queryspec.printSQL method and creates an optimized docid query in cases (like the spatial query) where you know the docids a priori

3045 09/13/2006 04:46 PM perry

Updated spatial query to also look at point spatial cache as some documents may only be represented as a single point.

3044 09/13/2006 04:10 PM perry

Rewrote spatial query handler to use geotools directly against the spatial cache.

3043 09/13/2006 12:24 PM perry

Allow only public readable docs in the spatial cache

3040 09/11/2006 02:22 PM perry

Added javadoc comments for all new spatial classes. Optimized the title query in SpatialDocument.

3039 09/11/2006 12:58 PM perry

Removed old spatial classes

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