PostGIS
(https://postgis.net) 📸 Data Snapshot: May 24, 2026
Semantic Coherence — The Lens
Pull the main entities out of the H1, then check whether they actually recur through the body. A page that announces one thing and then talks about another drifts. Headings with no real sentences underneath read as pseudo-substance.
Semantic Coherence
Homepage promise vs. Sub-page reality.
20
Impact Weight: 20 / 100
100% Reputation
There is zero semantic drift detected between the homepage and sub-pages. The homepage promises spatial data storage and indexing, and the sub-pages deliver exactly that through source code repositories and technical release notes. The technical requirements listed on the news page (PostgreSQL 12 – 18, GEOS 3.14+) provide precise substance to the homepage’s general capability claims.
Semantic Coherence is read from the heading hierarchy first: what each page announces in its H1 and headings, then whether the body actually delivers on it. Below is the structure the engine mapped, followed by the clean text to check for drift between promise and reality.
🏗️ Semantic Structure — heading hierarchy & page identity (the promise the page makes)
HOMEPAGE PostGIS (https://postgis.net)
Title
PostGIS
H1 About PostGIS
H2 More
H2 Latest News
H3 PostGIS Patch Releases
NAV_HEADING_REPEATED_BODY Source Code | PostGIS (https://postgis.net/development/source_code/)
Title
Source Code | PostGIS
Meta
Where to find the source repository and released source code
H1 Source Code
H2 More
H2 Current Releases
H2 Source Code Repository
HEADING_REPEATED_BODY PostGIS Patch Releases | PostGIS (https://postgis.net/2026/04/PostGIS-Patch-Releases/)
Title
PostGIS Patch Releases | PostGIS
Meta
The PostGIS development team is pleased to provide bug fix and security releases for PostGIS 3.2 – 3.6.
H1 PostGIS Patch Releases
H2 More
NAV_HEADING News | PostGIS (https://postgis.net/news/)
Title
News | PostGIS
H1 PostGIS Patch Releases
H2 More
H3 3.6.1
H3 3.5.4
H3 3.6.0
H3 3.6.0rc2
H3 3.6.0rc1
H3 3.6.0beta1
H3 3.6.0alpha1
H3 3.5.3
📝 The Narrative — clean text per page (homepage promise vs. sub-page reality)
HOMEPAGE (https://postgis.net) PostGIS
[H1] About PostGIS PostGIS extends the capabilities of the PostgreSQL relational database by adding support for storing, indexing, and querying geospatial data. PostGIS features include: Spatial Data Storage: Store different types of spatial data such as points, lines, polygons, and multi-geometries, in both 2D and 3D data. Spatial Indexing: Quickly search and retrieve spatial data based on its location. Spatial Functions: A wide range of spatial functions that allow you to filter and analyze spatial data, measuring distances and areas, intersecting geometries, buffering, and more. Geometry Processing: Tools for processing and manipulating geometry data, such as simplification, conversion, and generalization. Raster Data Support: Storage and processing of raster data, such as elevation data and weather data. Geocoding and Reverse Geocoding: Functions for geocoding and reverse geocoding. Integration: Access and work with PostGIS using third party tools such as QGIS, GeoServer, MapServer, ArcGIS, Tableau. [H2] Latest News [H3] PostGIS Patch Releases The PostGIS development team is pleased to provide bug fix and security releases for PostGIS 3.2 - 3.6. Read more gdoc_arrow_right_alt
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SUB-PAGE (https://postgis.net/development/source_code/) Source Code | PostGIS
Home / Development / Source Code [H1] Source Code [H2] Current Releases The current source code releases are: postgis-3.6.3.tar.gz [ md5 | Release Notes ] postgis-3.5.6.tar.gz [ md5 | Release Notes ] postgis-3.4.6.tar.gz [ md5 | Release Notes ] postgis-3.3.10.tar.gz [ md5 | Release Notes ] postgis-3.2.10.tar.gz [ md5 | Release Notes ] postgis-3.1.13.tar.gz EOL [ md5 | Release Notes ] postgis-3.0.12.tar.gz EOL [ md5 | Release Notes ] Older releases are available directly from the source download directory. Refer to our version and end-of-life policy for details on code life cycle. Logos are available in the logo directory. [H2] Source Code Repository The official PostGIS GIT repository is hosted at OSGeo. https://gitea.osgeo.org/postgis/ Changes pushed to the official repository will be replicated to the two mirror repository sites. Changes committed to the mirror sites will be over-written the next time a changes are synced from OSGeo. GitHub mirror: https://github.com/postgis/postgis/ GitLab mirror: https://gitlab.com/postgis/postgis/ Codeberg mirror: https://codeberg.org/postgis/postgis/
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SUB-PAGE · THIN (https://postgis.net/2026/04/PostGIS-Patch-Releases/) PostGIS Patch Releases | PostGIS
Home / News / PostGIS Patch Releases The PostGIS development team is pleased to provide bug fix and security releases for PostGIS 3.2 - 3.6. 3.6.3 source md5 NEWS docs: en 3.5.6 source md5 NEWS docs: en 3.4.6 source md5 NEWS docs: en 3.3.10 source md5 NEWS docs: en 3.2.10 source md5 NEWS docs: en Please refer to the links above for more information about the issues resolved by these releases.
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SUB-PAGE (https://postgis.net/news/) News | PostGIS
Home / News The PostGIS development team is pleased to provide bug fix and security releases for PostGIS 3.2 - 3.6. Read more gdoc_arrow_right_alt The PostGIS development team is pleased to provide bug fix releases for PostGIS 3.0 - 3.6. These are the End-Of-Life (EOL) releases for PostGIS 3.0.12 and 3.1.13. If you haven’t already upgraded from 3.0 or 3.1 series, you should do so soon. Read more gdoc_arrow_right_alt The PostGIS Team is pleased to publish PostGIS 3.6.1. This is a bug fix release that includes bug fixes since PostGIS 3.6.0. This version requires PostgreSQL 12 - 18, Proj 6.1+, and GEOS 3.8+. To take advantage of all features, GEOS 3.12+ is needed. SFCGAL 1.4+ is needed to enable postgis_sfcgal support. To take advantage of all SFCGAL features, SFCGAL 2.2+ is needed. [H3] 3.6.1 source download md5 NEWS PDF docs: en HTML Online en ja fr zh_Hans Cheat Sheets: postgis: en ja fr zh_Hans postgis_raster: en ja fr zh_Hans postgis_topology: en ja fr zh_Hans postgis_sfcgal: en ja fr zh_Hans address standardizer, postgis_tiger_geocoder: en ja fr zh_Hans Read more gdoc_arrow_right_alt The PostGIS Team is pleased to release PostGIS 3.5.4. This version requires PostgreSQL 12 - 18beta1, GEOS 3.8 or higher, and Proj 6.1+. To take advantage of all features, GEOS 3.12+ is needed. SFCGAL 1.4+ is needed to enable postgis_sfcgal support. To take advantage of all SFCGAL features, SFCGAL 1.5+ is needed. [H3] 3.5.4 source download md5 NEWS PDF docs: en This release is a bug fix release that includes bug fixes since PostGIS 3.5.3. Read more gdoc_arrow_right_alt The PostGIS Team is pleased to release PostGIS 3.6.0! Best Served with PostgreSQL 18 Beta3 and recently released GEOS 3.14.0. This version requires PostgreSQL 12 - 18beta3, GEOS 3.8 or higher, and Proj 6.1+. To take advantage of all features, GEOS 3.14+ is needed. To take advantage of all SFCGAL features, SFCGAL 2.2.0+ is needed. [H3] 3.6.0 source download md5 NEWS HTML Online en ja sv fr zh_Hans PDF docs: en ja, sv, zh_Hans, fr Cheat Sheets: postgis: en ja sv fr zh_Hans postgis_raster: en ja sv fr zh_Hans postgis_topology: en ja sv fr zh_Hans postgis_sfcgal: en ja sv fr zh_Hans address standardizer, postgis_tiger_geocoder: en ja sv fr zh_Hans This release includes bug fixes since PostGIS 3.5.3 and new features. Read more gdoc_arrow_right_alt The PostGIS Team is pleased to release PostGIS 3.6.0rc2! Best Served with PostgreSQL 18 Beta3 and recently released GEOS 3.14.0. This version requires PostgreSQL 12 - 18beta3, GEOS 3.8 or higher, and Proj 6.1+. To take advantage of all features, GEOS 3.14+ is needed. To take advantage of all SFCGAL features, SFCGAL 2.2.0+ is needed. [H3] 3.6.0rc2 source download md5 NEWS HTML Online en ja sv fr zh_Hans PDF docs: en ja, sv, zh_Hans, fr Cheat Sheets: postgis: en ja sv fr zh_Hans postgis_raster: en ja sv fr zh_Hans postgis_topology: en ja sv fr zh_Hans postgis_sfcgal: en ja sv fr zh_Hans address standardizer, postgis_tiger_geocoder: en ja sv fr zh_Hans This release is a beta of a major release, it includes bug fixes since PostGIS 3.5.3 and new features. Read more gdoc_arrow_right_alt The PostGIS Team is pleased to release PostGIS 3.6.0rc1! Best Served with PostgreSQL 18 Beta3 and soon to be released GEOS 3.14. This version requires PostgreSQL 12 - 18beta3, GEOS 3.8 or higher, and Proj 6.1+. To take advantage of all features, GEOS 3.14+ is needed. To take advantage of all SFCGAL features, SFCGAL 2.2.0+ is needed. [H3] 3.6.0rc1 source download md5 NEWS HTML Online en ja sv fr zh_Hans PDF docs: en ja, sv, zh_Hans, fr Cheat Sheets: postgis: en ja sv fr zh_Hans postgis_raster: en ja sv fr zh_Hans postgis_topology: en ja sv fr zh_Hans postgis_sfcgal: en ja sv fr zh_Hans address standardizer, postgis_tiger_geocoder: en ja sv fr zh_Hans This release is a beta of a major release, it includes bug fixes since PostGIS 3.5.3 and new features. Read more gdoc_arrow_right_alt The PostGIS Team is pleased to release PostGIS 3.6.0beta1! Best Served with PostgreSQL 18 Beta2 and soon to be released GEOS 3.14. This version requires PostgreSQL 12 - 18beta2, GEOS 3.8 or higher, and Proj 6.1+. To take advantage of all features, GEOS 3.14+ is needed. To take advantage of all SFCGAL features, SFCGAL 2.2.0+ is needed. [H3] 3.6.0beta1 source download md5 NEWS HTML Online en ja sv fr zh_Hans PDF docs: en ja, sv, zh_Hans, fr Cheat Sheets: postgis: en ja sv fr zh_Hans postgis_raster: en ja sv fr zh_Hans postgis_topology: en ja sv fr zh_Hans postgis_sfcgal: en ja sv fr zh_Hans address standardizer, postgis_tiger_geocoder: en ja sv fr zh_Hans This release is a beta of a major release, it includes bug fixes since PostGIS 3.5.3 and new features. Read more gdoc_arrow_right_alt The PostGIS Team is pleased to release PostGIS 3.6.0alpha1! Best Served with PostgreSQL 18 Beta1 and GEOS 3.13.1. This version requires PostgreSQL 12 - 18beta1, GEOS 3.8 or higher, and Proj 6.1+. To take advantage of all features, GEOS 3.12+ is needed. To take advantage of all SFCGAL features, SFCGAL 2.1.0+ is needed. [H3] 3.6.0alpha1 source download md5 NEWS HTML Online en ja fr zh_Hans PDF docs: en ja, zh_Hans, fr Cheat Sheets: postgis: en ja fr zh_Hans postgis_raster: en ja fr zh_Hans postgis_topology: en ja fr zh_Hans postgis_sfcgal: en ja fr zh_Hans address standardizer, postgis_tiger_geocoder: en ja fr zh_Hans This release is an alpha of a major release, it includes bug fixes since PostGIS 3.5.3 and new features. Read more gdoc_arrow_right_alt The PostGIS Team is pleased to release PostGIS 3.5.3. This version requires PostgreSQL 12 - 18beta1, GEOS 3.8 or higher, and Proj 6.1+. To take advantage of all features, GEOS 3.12+ is needed. SFCGAL 1.4+ is needed to enable postgis_sfcgal support. To take advantage of all SFCGAL features, SFCGAL 1.5+ is needed. [H3] 3.5.3 source download md5 NEWS PDF docs: en HTML Online en ja fr zh_Hans Cheat Sheets: postgis: en ja fr zh_Hans postgis_raster: en ja fr zh_Hans postgis_topology: en ja fr zh_Hans postgis_sfcgal: en ja fr zh_Hans address standardizer, postgis_tiger_geocoder: en ja fr zh_Hans This release is a bug fix release that includes bug fixes since PostGIS 3.5.1. Read more gdoc_arrow_right_alt
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Explore the other reputation pillars for PostGIS
Analysis Disclosure & Source Attribution
This page presents a snapshot of public data from PostGIS, captured on May 24, 2026, to show how machine logic reads Semantic Coherence signals into an AI reputation evaluation.
Purpose: This data is presented under “Fair Use” for the purpose of independent signal analysis, allowing readers to see the raw signals behind the reputation score.
Notice to PostGIS: This analysis is part of a non-adversarial audit conducted by 1 Euro SEO. The results are intended as professional feedback to help improve any website’s machine-readability and authority signals. The evaluation is free, and any company can request a fresh audit at any time.
Any company can use the insights for free and improve its voice. When a company has updated its content, it can always submit a new audit request, which will be reflected in a new current score.
To all users: You are encouraged to visit the live site at https://postgis.net to view the most current version of its content and see directly what this company is about and what it offers.