= PostGIS Tracker and Wiki =

[[Image(OSGeo_project.svg, width=140, right, link=http://www.osgeo.org/)]] 

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See ContinuousIntegration for build status badges

[[TOC]]
== About PostGIS ==
PostGIS is a geospatial extension for PostgreSQL. It allows map data to be stored, queried and analyzed within the database.  It is an [http://www.osgeo.org OSGeo] project.
 
This Trac instance is used for bug, enhancement & task tracking for PostGIS. It also serves as a user and developer wiki, and a view into the [CodeRepository code repository].  To edit the wiki pages and bug/enhancement/task tickets you'll need to login with an [http://www.osgeo.org/osgeo_userid OSGeo Userid]. Read the TracGuide for details about how the site works.

The project's website is [http://postgis.net]

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== Downloading ==

 * [http://download.osgeo.org/postgis/source/ Released Tar Balls]
 * [wiki:RCDownloads Release Candidate Downloads]
 * [CodeRepository Source code repository]
 * [http://repology.org/project/postgis/versions Distribution packaging status]

== Documentation ==

 * Doxygen Dev Documents [http://postgis.net/docs/doxygen/3.5 3.5] [http://postgis.net/docs/doxygen/3.4 3.4] [http://postgis.net/docs/doxygen/3.3 3.3] [http://postgis.net/docs/doxygen/3.2 3.2] [http://postgis.net/docs/doxygen/3.1 3.1] [http://postgis.net/docs/doxygen/3.0 3.0] [http://postgis.net/docs/doxygen/2.5 2.5] 
 * [http://postgis.net/documentation/ PostGIS Manuals]
 * [wiki:UsersWikiPostgreSQLPostGIS PostgreSQL/PostGIS GEOS GDAL /PostGIS version support matrix]

== Mail lists ==

 * [http://lists.osgeo.org/mailman/listinfo/postgis-users postgis-users] – Discussion of the use and uses of the PostGIS
 * [http://lists.osgeo.org/mailman/listinfo/postgis-devel postgis-devel] – Discussion of ongoing development to the PostGIS; technical issues and debates about changes to the internals of PostGIS belong here
 * [http://lists.osgeo.org/mailman/listinfo/postgis-tickets postgis-tickets] – Automatic notifications from Trac tickets (also called "issues")

== Bug Tracking ==

 * [/newticket Submit a new bug report] (you need to [http://trac.osgeo.org/postgis/login login] with an [http://www.osgeo.org/osgeo_userid OSGeo Userid]). If you need to reset your password use [http://id.osgeo.org/ldap/reset OSGeo profile reset password]
  * Bug reports for the [wiki:WKTRaster PostGIS Raster] extension must have the summary prefixed with '''[raster]''' and the corresponding "raster" component assigned.
    * If possible, provide the output of gdalinfo run upon the source raster.
    * If the bug relates to the raster2pgsql loader, provide the command line parameters you are using.
 * [/report/3 List Open Bugs]
 * [query:status!=closed&type=enhancement&order=id&desc=1,compact List Open Enhancement Requests]

== Related Planets ==

 * [http://planet.postgis.net Planet PostGIS]
 * [http://planet.osgeo.org Planet OSGeo]
 * [http://planet.postgresql.org Planet PostgreSQL]
 * [http://planetgs.com Planet Geospatial]

== Wiki ==

 * [UsersWikiMain Users Wiki]
   * [wiki:UsersWikiInstall PostGIS Install and Compilation Guide] for different systems
   * [wiki:UsersWikiPackages PostGIS Pre-Built Packages] for different systems
 * [DevWikiMain Developer Wiki]
   * [wiki:DevWikiDockerTesting Docker Testing]
   * [wiki:DevWikiRFC PostGIS RFCs]
   * [wiki:GoogleSummerCode2022 Google Summer of Code 2022]
   * [wiki:GoogleSummerCode2021 Google Summer Of Code 2021]
   * [wiki:GoogleSummerCode2019 Google Summer Of Code 2019] 
   * [wiki:GoogleSummerCode2018 Google Summer Of Code 2018] 
   * [wiki:GoogleSummerCode Google Summer Of Code 2013] 
   * [DevWikiEvent Code Sprint and Dev Meetings]
   * [wiki:PostGIS3]

 * [wiki:FAQ FAQ]

== PostGIS Extensions ==

List of PostGIS extensions:

=== PostGIS Raster (formerly PostGIS WKT Raster)  ===


 * [http://postgis.net/docs/manual-dev/RT_reference.html Raster functions reference] – This is a list of already implemented functions.  Documentation of functions still in progress.

==== Obsolete
 * [http://trac.osgeo.org/gdal/wiki/frmts_wtkraster.html PostGIS Raster Driver for GDAL] – Information about PostGIS Raster driver for GDAL
 * [wiki:WKTRaster PostGIS Raster] – Integration of a new raster type within PostGIS spec.
 * [wiki:WKTRasterTutorial01 Raster Tutorial] – Demonstrates how to use Raster with vector geometries and install on windows.

=== PostGIS Topology ===

 * [wiki:UsersWikiPostgisTopology PostGIS Topology]

== Trac Documentation ==

 * TracGuide –  Built-in Documentation
 * [http://trac.edgewall.org/ The Trac project] – Trac Open Source Project
 * [http://trac.edgewall.org/wiki/TracFaq Trac FAQ] – Frequently Asked Questions
 * TracSupport – Trac Support

For a complete list of local wiki pages, see TitleIndex.