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PostGIS 1.5.6 Released

The 1.5.6 release of PostGIS is now available.

This is a bug fix release, addressing issues that have been filed since the 1.5.5 release.

Bug Fixes

  • #547, ST_Contains memory problems, the remake
  • #1957, ST_Distance to a one-point LineString returns NULL
  • #1936, ST_GeomFromGML on CurvePolygon causes server crash
  • #1953, Segfault on GEOS calls with empty polygon
  • #1976, Geography point-in-ring code overhauled for more reliability
  • #2071, Add PgSQL 9.2 support
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InfoTerra

Infoterra has been in the geospatial business for over 25 years, since its founding in 1980 as the UK National Remote Sensing Centre. In that time, NRSC grew, formed international partnerships with space agencies, expanded into aerial data collection, and was eventually privatized and re-named “Infoterra” in the late 1990s.

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PostGIS 1.5.3 Release

The PostGIS team is proud to announce the release of version 1.5.3. This is a minor release addressing a few issues that have been filed since the 1.5.2 release in addition to fixes that allow it to compile against PostgreSQL 9.1beta.

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PostGIS 1.5.2 Release

The PostGIS team is proud to announce the release of version 1.5.2. This is a minor release addressing a few issues that have been filed since the 1.5.1 release.

  • Fix handling of empty geometries
  • Improvements to geography methods and indexing
  • Fixes to the geography data type that previously errored: ST_DWithin, Analyzing a table
  • Fixes to the shp2pgsql utility program and GUI

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