[PROJ] PROJ 9.5.1 & PROJ-data 1.20

Kristian Evers kristianevers at gmail.com
Sun Dec 1 04:08:56 PST 2024


It’s my pleasure to announce the release of PROJ 9.5.1 and PROJ-data 1.20.

The PROJ release includes updates to the the database contents, as well as
a number of bug fixes. See the release notes below.

The PROJ-data release now includes grids for use in Hungary and Thüringen, Germany.

Download the archives here:

http://download.osgeo.org/proj/proj-9.5.1.tar.gz
http://download.osgeo.org/proj/proj-9.5.1.zip

http://download.osgeo.org/proj/proj-data-1.20.tar.gz
http://download.osgeo.org/proj/proj-data-1.20.zip

/Kristian
——————————


# PROJ Release Notes

## 9.5.1

### Updates

* Database: update to EPSG v11.022 (#4254, #4275, #4297, #4312)

* Speed-up dramatically proj.db build time (#4280)

* Database: ingest deprecated ESRI names to be able to better import old WKT ESRI (#4282)

### Bug fixes

* `findsOpsInRegistryWithIntermediate()`: Restrict to using known source/target CRS that have the same originating authority (#4252)

* `isTimeDependent()`: Do not mark "static" Coordinate Frame helmert transformations as time-dependent, only time-dependent ones (#4259)

* Fix clang-19 "warning: empty paragraph passed to '@throw' command [-Wdocumentation]" (#4263)

* WKT importer: fix `nullptr` dereference on invalid `VERTCS[]` (#4266)

* Fixed `sql_filelist.cmake` relative path issue (#4296)

* Fail consistently on network error and grid transformations (#4302)

* Fix `-Wshadow` warnings between `parammappings.cpp` and `singleoperation.cpp` with unity builds (#4304)

* Removed leftover setting of `CMAKE_REQUIRED_FLAGS` (#4322)

* WKT1 ESRI export: fix wrong mapping of Lambert Cylindrical Equal Area to Behrmann (#4328)

* Numerous documentation fixes (#4248, #4267, #4291, #4293)




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