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2021-09-27DOC: Refresh Development/Quickstart and remove Development/Threads (#2863)Brendan Jurd
* DOC: Refresh Development/Quickstart and remove Development/Threads The document Development/Threads was severely out of date, and was focussed on contrasting the current API with an old API that was deprecated several years ago, and removed from the current PROJ earlier this year. Update Development/Quickstart to give more information about the use of threading context, as a replacement for the content that was previously in Threads. Also give the example code examples/pj_obs_api_mini_demo.c a cleanup pass to make it at least internally consistent with its own code style. The header comments of the example code are still, much like the Threads document, fixated on comparing proj.h against proj_api.h, which is an interesting historical curio to be sure, but probably doesn't need to persist here. It might be worth cleaning this up further as a separate exercise. Fixes #2451
2021-09-25Merge pull request #2869 from mathstuf/cmake-dl-lib-check-fixEven Rouault
cmake: check the right variable for `libdl`
2021-09-24cmake: check the right variable for `libdl`Ben Boeckel
2021-09-24Merge pull request #2867 from rouault/fix_2866Even Rouault
proj_normalize_for_visualization(): set input and output units when there are several alternative transformations (fixes #2866)
2021-09-24proj_normalize_for_visualization(): set input and output units when there ↵Even Rouault
are several alternative transformations (fixes #2866)
2021-09-24DOC: Add content for Development/Error handling page.Brendan Jurd
This page was previously empty. This commits populates it with some very basic information and a code example of how to use proj_context_errno and proj_context_errno_string. Something: because something is better than nothing. It might be good to include some more fine detail about how PROJ manages the error state internally, but I don't yet have the expertise in PROJ internals to write that content myself. Also the code sample probably has a segfault bug or leaks memory, because C.
2021-09-20Update proj_symbol_rename.hEven Rouault
2021-09-20Conversion::inverse(): avoid harmless division by zero. Fixes ↵Even Rouault
https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=39033
2021-09-19networkfilemanager.cpp: fix compiler warnings on 32-bit systems where time_t ↵Even Rouault
is 32-bit
2021-09-18Merge pull request #2861 from rouault/optimize_pipelines_planetary_crsEven Rouault
Optimize pipelines of planetary CRS (geocentric latitude, west-positive longitude)
2021-09-18Optimize pipelines of planetary CRS (geocentric latitude, west-positive ↵Even Rouault
longitude)
2021-09-18Merge pull request #2859 from rouault/database_anchorEven Rouault
Database: add a 'anchor' field to geodetic_datum and vertical_datum tables
2021-09-17test: getInsertStatementsFor(): test datums with anchorEven Rouault
2021-09-17Database: add a 'anchor' field to geodetic_datum and vertical_datum tablesEven Rouault
Update database layout version number to 1.2 consequently This new capability will be used by IAU planetary CRS (refs #2601)
2021-09-17Merge pull request #2858 from jorisvandenbossche/patch-1Kristian Evers
DOC: fix the inclusion of the custom css file
2021-09-17DOC: fix the inclusion of the custom css fileJoris Van den Bossche
2021-09-16Merge pull request #2851 from rouault/epsg_10_035Even Rouault
Database: update to EPSG v10.035
2021-09-16update projsync command Waheed Barghouthi
I added the --all arg to the command, it seems its now a requirement, not sure if this is meant to be like this
2021-09-16Merge pull request #2855 from rouault/ortho_e_followupEven Rouault
Inverse ortho ellipsoidal oblique: address a few remarks...
2021-09-15Inverse ortho ellipsoidal oblique: address a few remarks from ↵Even Rouault
https://github.com/OSGeo/PROJ/issues/2844#issuecomment-920138371
2021-09-15Merge pull request #2853 from rouault/fix_inverse_ortho_eEven Rouault
Fix error in implementation of Inverse ellipsoidal orthographic projection that cause convergence to sometimes fail (fixes #2844)
2021-09-15Inverse ellipsoidal orthographic projection (oblique case): fix convergence ↵Even Rouault
at pole
2021-09-15Fix error in implementation of Inverse ellipsoidal orthographic projection ↵Even Rouault
(oblique case) that cause convergence to sometimes fail (fixes #2844)
2021-09-15Database: update to EPSG v10.035Even Rouault
This seriously impacts French CRS users with the introduction of new datums, geodetic CRS and projected CRS based on "RGF 93 v2" and "RGF 93 v2b", and the previous single "RGF 93" being renamed as "RGF 93 v1". To be noted too, the addition of a null transformation between NAD83(2011) and WGS 84, which impacts a number of tests in the test suite.
2021-09-15test/cli/testvarious: make one test more robust regarding EPSG updatesEven Rouault
2021-09-15isEquivalentTo(): improve comparison of datum names based on official name ↵Even Rouault
and aliases (preparation for EPSG v10.035 update)
2021-09-14Merge pull request #2850 from rouault/projjson_0_4Even Rouault
PROJJSON: support additional properties allowed in id object (version, authority_citation, uri) for parity with WKT2:2019
2021-09-14PROJJSON: support additional properties allowed in id object (version, ↵Even Rouault
authority_citation, uri) for parity with WKT2:2019
2021-09-14Merge pull request #2847 from rouault/spherical_ocentricEven Rouault
Add support for GeodeticCRS using a Spherical ocentric coordinate system
2021-09-11Merge pull request #2848 from direvus/docs/about-licenseKristian Evers
Update docs About page to pull in license text from COPYING.
2021-09-10Use `literalinclude` for COPYING in About page.Brendan Jurd
This avoids a sphinx error due to the leading space in front of the horizontal divider in COPYING and also helps to indicate where the included license text begins and ends.
2021-09-10Update docs About page to pull in license text from COPYING.Brendan Jurd
Fixes #2709.
2021-09-08createOperations(): use an explicit conversion operation for geodetic <--> ↵Even Rouault
geocentric latitude
2021-09-08createConversion(): avoid nullptr dereference on a method without parametersEven Rouault
2021-09-08createOperations(): deal with spherical planetocentric geodetic CRSEven Rouault
This also fixes conversion between geocentric latlong and geodetic latlong with cs2cs. This was dealt with in PR 1093, but in the wrong direction (the geocentric latitude must be <= in absolute value to the geodetic one) The issue here was linked to the semantics of the +geoc specifier, which affects the semantics of the input coordinates in the forward direction (+geoc means that the input coordinate is is a geocentric latitude), which defeats the logic of doing A to B by using the inverse path of A and the forward path of B.
2021-09-08Merge pull request #2845 from rouault/fix_2843Even Rouault
Fix database access across fork() when SQLite3 doesn't use pread[64]() (fixes #2843)
2021-09-07Support importing/exporting WKT & PROJJSON of 2D axis spherical ↵Even Rouault
planetocentric geodetic CRS
2021-09-07pj_obj_create(): avoid passing invalid ellipsoid parameters to geod_init(). ↵Even Rouault
Fixes https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=38192
2021-09-07Fix database access across fork() when SQLite3 doesn't use pread[64]() ↵Even Rouault
(fixes #2843)
2021-09-06Merge pull request #2842 from rouault/getInsertStatementsFor_reorder_paramsEven Rouault
getInsertStatementsFor(): re-order projection parameters according to their canonical order if needed
2021-09-05getInsertStatementsFor(): re-order projection parameters according to their ↵Even Rouault
canonical order if needed
2021-09-05Merge pull request #2841 from rouault/cppcheck_fixesEven Rouault
Cppcheck fixes
2021-09-04healpix.cpp: make it more obvious to cppcheck that capmap.cn is always ↵Even Rouault
initialized
2021-09-04Workaround 'Overlapping read/write of union is undefined behavior' cppcheck ↵Even Rouault
warning (but really fixing them would be more involved)
2021-09-04Conversion::createAxisOrderReversal(): workaround cppcheck false positiveEven Rouault
2021-09-04createFromUserInput(): make it more obvious for cppcheck and humans tooEven Rouault
2021-09-04GeodeticCRS::identify(): make it more obvious for cppcheckEven Rouault
2021-09-04pipeline.cpp: remove impossible conditionEven Rouault
2021-09-04formatting fixEven Rouault
2021-09-04Merge pull request #2839 from rouault/fix_ossfuzz_31964Even Rouault
pj_obj_create(): avoid passing invalid ellipsoid parameters ot pj_calc_ellipsoid_params()
generated by cgit v1.2.3 (git 2.25.1) at 2026-05-06 22:05:27 +0000