https://wiki.osgeo.org/w/index.php?action=history&feed=atom&title=PROJ_Report_2025 2026-05-25T00:26:15Z Revision history for this page on the wiki MediaWiki 1.35.9 https://wiki.osgeo.org/w/index.php?title=PROJ_Report_2025&diff=135408&oldid=prev 2026-02-27T05:36:46Z

<p><span dir="auto"><span class="autocomment">Milestones</span></span></p> <table class="diff diff-contentalign-left diff-editfont-monospace" data-mw="interface"> <col class="diff-marker" /> <col class="diff-content" /> <col class="diff-marker" /> <col class="diff-content" /> <tr class="diff-title" lang="en"> <td colspan="2" style="background-color: #fff; color: #202122; text-align: center;">← Older revision</td> <td colspan="2" style="background-color: #fff; color: #202122; text-align: center;">Revision as of 05:36, 27 February 2026</td> </tr><tr><td colspan="2" class="diff-lineno" id="mw-diff-left-l9" >Line 9:</td> <td colspan="2" class="diff-lineno">Line 9:</td></tr> <tr><td class='diff-marker'> </td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"></td><td class='diff-marker'> </td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"></td></tr> <tr><td class='diff-marker'> </td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div>'''Version 9.6 Series:'''</div></td><td class='diff-marker'> </td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div>'''Version 9.6 Series:'''</div></td></tr> <tr><td class='diff-marker'>−</td><td style="color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #ffe49c; vertical-align: top; white-space: pre-wrap;"><div>* '''9.6.0 (March 15, 2025):''' <del class="diffchange diffchange-inline">Introduced significant enhancements and new capabilities:</del></div></td><td class='diff-marker'>+</td><td style="color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;"><div>* '''9.6.0 (March 15, 2025):'''  </div></td></tr> <tr><td class='diff-marker'> </td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div>     * Improved `projinfo` display for time-dependent operations.</div></td><td class='diff-marker'> </td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div>     * Improved `projinfo` display for time-dependent operations.</div></td></tr> <tr><td class='diff-marker'> </td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div>     * Added CMake options for embedding resources (`EMBED_RESOURCE_FILES`, `USE_ONLY_EMBEDDED_RESOURCE_FILES`).</div></td><td class='diff-marker'> </td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div>     * Added CMake options for embedding resources (`EMBED_RESOURCE_FILES`, `USE_ONLY_EMBEDDED_RESOURCE_FILES`).</div></td></tr> </table>

Darkblueb https://wiki.osgeo.org/w/index.php?title=PROJ_Report_2025&diff=135407&oldid=prev 2026-02-27T05:36:13Z

<p><span dir="auto"><span class="autocomment">General information</span></span></p> <table class="diff diff-contentalign-left diff-editfont-monospace" data-mw="interface"> <col class="diff-marker" /> <col class="diff-content" /> <col class="diff-marker" /> <col class="diff-content" /> <tr class="diff-title" lang="en"> <td colspan="2" style="background-color: #fff; color: #202122; text-align: center;">← Older revision</td> <td colspan="2" style="background-color: #fff; color: #202122; text-align: center;">Revision as of 05:36, 27 February 2026</td> </tr><tr><td colspan="2" class="diff-lineno" id="mw-diff-left-l2" >Line 2:</td> <td colspan="2" class="diff-lineno">Line 2:</td></tr> <tr><td class='diff-marker'> </td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"></td><td class='diff-marker'> </td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"></td></tr> <tr><td class='diff-marker'> </td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div>* Project officer: Kristian Evers (kbevers)</div></td><td class='diff-marker'> </td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div>* Project officer: Kristian Evers (kbevers)</div></td></tr> <tr><td class='diff-marker'>−</td><td style="color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #ffe49c; vertical-align: top; white-space: pre-wrap;"><div>* Project page information: https://github.com/<del class="diffchange diffchange-inline">proj4</del>/<del class="diffchange diffchange-inline">proj</del></div></td><td class='diff-marker'>+</td><td style="color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;"><div>* Project page information: https://github.com/<ins class="diffchange diffchange-inline">OSGeo</ins>/<ins class="diffchange diffchange-inline">PROJ</ins></div></td></tr> <tr><td class='diff-marker'> </td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"></td><td class='diff-marker'> </td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"></td></tr> <tr><td class='diff-marker'> </td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div>= Milestones =</div></td><td class='diff-marker'> </td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div>= Milestones =</div></td></tr> </table>

Darkblueb https://wiki.osgeo.org/w/index.php?title=PROJ_Report_2025&diff=135406&oldid=prev 2026-02-27T05:35:40Z

<p><span dir="auto"><span class="autocomment">General information</span></span></p> <table class="diff diff-contentalign-left diff-editfont-monospace" data-mw="interface"> <col class="diff-marker" /> <col class="diff-content" /> <col class="diff-marker" /> <col class="diff-content" /> <tr class="diff-title" lang="en"> <td colspan="2" style="background-color: #fff; color: #202122; text-align: center;">← Older revision</td> <td colspan="2" style="background-color: #fff; color: #202122; text-align: center;">Revision as of 05:35, 27 February 2026</td> </tr><tr><td colspan="2" class="diff-lineno" id="mw-diff-left-l1" >Line 1:</td> <td colspan="2" class="diff-lineno">Line 1:</td></tr> <tr><td class='diff-marker'> </td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div>= General information =</div></td><td class='diff-marker'> </td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div>= General information =</div></td></tr> <tr><td class='diff-marker'> </td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"></td><td class='diff-marker'> </td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"></td></tr> <tr><td class='diff-marker'>−</td><td style="color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #ffe49c; vertical-align: top; white-space: pre-wrap;"><div>* Project officer: (<del class="diffchange diffchange-inline">To be filled in - no project officer specified in input</del>)</div></td><td class='diff-marker'>+</td><td style="color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;"><div>* Project officer: <ins class="diffchange diffchange-inline">Kristian Evers </ins>(<ins class="diffchange diffchange-inline">kbevers</ins>)</div></td></tr> <tr><td class='diff-marker'> </td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div>* Project page information: https://github.com/proj4/proj</div></td><td class='diff-marker'> </td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div>* Project page information: https://github.com/proj4/proj</div></td></tr> <tr><td class='diff-marker'> </td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"></td><td class='diff-marker'> </td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"></td></tr> </table>

Darkblueb https://wiki.osgeo.org/w/index.php?title=PROJ_Report_2025&diff=135405&oldid=prev 2026-02-27T05:34:55Z

<p>Created page with &quot;= General information = * Project officer: (To be filled in - no project officer specified in input) * Project page information: https://github.com/proj4/proj = Milestones =...&quot;</p> <p><b>New page</b></p><div>= General information =<br /> <br /> * Project officer: (To be filled in - no project officer specified in input)<br /> * Project page information: https://github.com/proj4/proj<br /> <br /> = Milestones =<br /> <br /> The PROJ project had a productive year in 2025<br /> <br /> '''Version 9.6 Series:'''<br /> * '''9.6.0 (March 15, 2025):''' Introduced significant enhancements and new capabilities:<br /> * Improved `projinfo` display for time-dependent operations.<br /> * Added CMake options for embedding resources (`EMBED_RESOURCE_FILES`, `USE_ONLY_EMBEDDED_RESOURCE_FILES`).<br /> * Enhanced database ingestion for deprecated ESRI names.<br /> * Improved `proj_factors()` speed for repeated calls.<br /> * Added the Airocean (formerly Dymaxion) projection.<br /> * Optimized `createOperations()` for CRS lookups.<br /> * Added explicit type members to PROJJSON exports for Projected CRSs.<br /> * Improved handling of CompoundCRS transformations.<br /> * Mapped EPSG methods to PROJ equivalents.<br /> * Added support for Coordinate Frame rotation methods.<br /> * Added CMake option for embedding .tif/.json files.<br /> * Incorporated new EPSG methods for TIN interpolation.<br /> * Added native CA configuration option.<br /> * Enhanced the concatenated operation step table in the database.<br /> * Updated ETRF and WGS 84 records in the database.<br /> * Updated to C++17.<br /> * Added bash completion script for `projinfo`.<br /> * Refactored 4D API code.<br /> * Added `proj_trans_bounds_3D()`.<br /> * Added engineering datum and CRS tables to the database.<br /> * Added support for EUREF-FIN transformations.<br /> * Added the Spilhaus projection.<br /> * Exported ESRI:54099 as PROJ string.<br /> * Updated the EPSG database to version 12.004.<br /> * Improved cache invalidation for downloaded files.<br /> * '''9.6.1 (June 2, 2025):''' Focused on bug fixes and minor improvements:<br /> * Addressed issues with ConcaveHullOfPolygons, RelateNG, and LineString handling.<br /> * Added missing includes and fixed build issues.<br /> * Improved error handling in WKT parsing.<br /> * Fixed issues with NAD83 transformations.<br /> * Fixed memory leaks and other bugs.<br /> * Updated EPSG database to version 12.012.<br /> * '''9.6.2 (June 6, 2025):''' Primarily focused on bug fixes and database updates:<br /> * Updated EPSG to version 12.013.<br /> * Addressed issues with ESRI deprecated records and D_Unknown_based_on_WGS_84_ellipsoid datums.<br /> * Improved `proj_trans_bounds()` for world-wide coverage.<br /> <br /> '''Version 9.7 Series:'''<br /> * '''9.7.0 (September 15, 2025):''' Introduced major new features and improvements:<br /> * Implemented 'exact' authalic latitude conversions.<br /> * Implemented uniform conversions between auxiliary latitudes.<br /> * Improved WKT2 parser.<br /> * Updated the EPSG database to version 12.022.<br /> * Enabled compiler warnings for improved code quality.<br /> * Improved Geostationary projection performance.<br /> * Improved WKT importer error messages.<br /> * Added `proj_geod_direct` for PJ transformations.<br /> * Supported exporting Mercator (Spherical) as Mercator_1SP in WKT1.<br /> * Addressed various bug fixes related to transformations, memory management, and data handling.<br /> <br /> = Participation in Conferences =<br /> <br /> * (No specific conference participation details were provided in the input.)<br /> <br /> = Budget =<br /> <br /> * Budget from OSGeo: (TBD)<br /> <br /> = Outlook for 2026 =<br /> <br /> * Continued development and releases within the version 9.7 series.<br /> * Addressing feedback and bug fixes for the ongoing version 9.7 releases.<br /> * Potential exploration of new features and improvements.<br /> <br /> [[Category:Annual Reports]]<br /> [[Category: Reports 2025]]</div>

Darkblueb