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2022-01-07labrd: document in the tagline and documentation that lat_0 is required (#2997)Bert Huijben
2022-01-05Merge pull request #3006 from rouault/fix_for_doxygen_1_9_3 (#3007)github-actions[bot]
Fix doc generation with Doxygen 1.9.3 Co-authored-by: Even Rouault <even.rouault@spatialys.com>
2021-12-26Update ABI numbers for 8.2.1 releaseKristian Evers
2021-12-26Update version number for 8.2.1 releaseKristian Evers
2021-12-20Fix and additional options for Peirce Quincuncial projections (#2978)Toby C. Wilkinson
This fixes the current forward implementation of Peirce Quincuncial proj to correctly flip/reflect out the southern hemisphere to four triangles, and rotate entire result to a square or diamond. (It there resolves the issues identified with pull request https://github.com/OSGeo/PROJ/pull/2230 , where southern hemisphere was wrongly projected over northern, and reverses the restriction to northern hemisphere introduced there). It also adds additional lateral projection of the hemispheres. - This PR adds an optional parameter `+type` which allows selection of projection. The `+type=square` and `+type=diamond` types match in principle ESRI's twin implementations of square and diamond PQ projs. The **default** if not specified is `+type=diamond`. - The previous behaviour restricted to the northern hemisphere can be reproduced using the `+type=nhemisphere`, though this is an edge case only. - An additional `+type=horizontal` and `+type=vertical` rectangular lateral versions have been added that place each hemisphere side-by-side. This is primarily to allow creation of projections such as Greiger Triptychial, which also require the additional optional params `scrollx` or `scrolly` in order to shift parts of the projection from one side of the map to the other. - Additional documentation has been added to proj description, including quoting the usual meridian used in common usage of projection, and images showing the different types.
2021-12-17Merge pull request #2985 from rouault/wkt1_hotine_without_rectified_grid_angleEven Rouault
WKT1 import: correctly deal with missing rectified_grid_angle parameter
2021-12-09Merge pull request #2976 from rouault/compound_to_compound_ballparkEven Rouault
createOperations(): improvement for "NAD83(CSRS) + CGVD28 height" to "NAD83(CSRS) + CGVD2013(CGG2013) height"
2021-12-02Merge pull request #2966 from rouault/fix_2965Even Rouault
Cache result of proj_get_type() to help for performance of proj_factors() (fixes #2965)
2021-11-20Docs: Add new Ellipsoids page to explain ellipsoidal parameters (#2922)Brendan Jurd
Co-authored-by: Rohit <rohitpingale103@gmail.com> Co-authored-by: Brendan Jurd <brendan.jurd@geoplex.com.au> Co-authored-by: Mike Taves <mwtoews@gmail.com>
2021-11-19Merge pull request #2944 from direvus/2540-docs-missing-funcsKristian Evers
DOCS: Add doxygen entry for proj_context_set_search_paths.
2021-11-15createOperationsGeogToGeog(): avoid potential harmless floating-point ↵Even Rouault
division by zero. Fixes https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=41045
2021-11-15Merge pull request #2940 from OSGeo/backport-2938-to-8.2Even Rouault
[Backport 8.2] createOperationsCompoundToCompound(): fix null pointer dereference when connection to proj.db doesn't exist.
2021-11-14Merge pull request #2938 from rouault/fix_ossfuzz_40955Even Rouault
createOperationsCompoundToCompound(): fix null pointer dereference when connection to proj.db doesn't exist.
2021-11-14Merge pull request #2937 from rouault/fix_2936Even Rouault
createOperations(): do not stop at the first operation in the PROJ namespace for vertical transformations
2021-11-09Merge pull request #2932 from rouault/fix_2931Even Rouault
PROJStringFormatter::toString(): avoid invalid iterator increment (fixes #2931)
2021-11-07Merge pull request #2928 from OSGeo/backport-2926-to-8.2Even Rouault
[Backport 8.2] DOC: Add warning in proj_as_proj_string about potential information loss with CRS
2021-11-06Merge pull request #2926 from snowman2/warnEven Rouault
DOC: Add warning in proj_as_proj_string about potential information loss with CRS
2021-11-06Merge pull request #2925 from snowman2/docsEven Rouault
DOC: add available keys to proj_context_get_database_metadata
2021-11-05Merge pull request #2921 from rouault/epsg_10_039Even Rouault
Database: update to EPSG v10.039
2021-11-03Merge pull request #2917 from rouault/fix_boundcrs_nameEven Rouault
BoundCRS WKT import: fix setting of name
2021-10-26Update ABI numbers for 8.2.0 releaseKristian Evers
2021-10-25Merge pull request #2913 from rouault/fix_2905Even Rouault
lib_proj.cmake: add a PROJ::proj alias and add BUILD_INTERFACE include directories...
2021-10-25lib_proj.cmake: add a PROJ::proj alias and add BUILD_INTERFACE include ↵Even Rouault
directories, so that proj can be used as a subdirectory of a larger project (fixes #2905)
2021-10-23CMake: revise how we deal with symbol export and static buildsEven Rouault
- Remove the explicit PROJ_MSVC_DLL_IMPORT symbol used for importing symbols from a MSVC .dll: by default on MSVC, we use now __declspec(dllimport), unless PROJ_MSVC_DLL_EXPORT is defined by PROJ at build time. This makes it easier for users: they don't have to define anything special. This simplifies in particular the build of our binaries - For static builds, export -DPROJ_DLL= as public, so that users that import PROJ through CMake mechanism don't have to do it manually.
2021-10-22Merge pull request #2907 from josch/tinshiftfallbackEven Rouault
add fallback strategy for tinshift transform to use closest triangle for points not in any
2021-10-21Add fallback_strategy to tinshift transformJohannes Schauer Marin Rodrigues
- this bumps format_version of tinshift JSON to 1.1 for the new field fallback_strategy - the default behaviour without that field is retained - if fallback_strategy is set to "nearest_side", then points that do not fall into any of the triangles will be transformed according to the nearest triangle - if fallback_centroid is set to "nearest_side", then points that do not fall into any of the triangles will be transformed according to the triangle with the nearest centroid
2021-10-19TYPE: Update const declarations in proj_trans_boundssnowman2
2021-10-17exportToPROJStringGeneric(): avoid harmless floating-point division by zero ↵Even Rouault
if conversion factor is 0. Fixes https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=40050
2021-10-16createOperations(): avoid harmless floating-point division by zero if ↵Even Rouault
conversion factor of target unit is 0. Fixes https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=39969
2021-10-16Fix previous commitEven Rouault
2021-10-16CMake: fix invproj/invgeod generation on Windows when building with an ↵Even Rouault
explicit configuration
2021-10-12Geographic 3D CRS: allow to export to WKT1:ESRI if only the GEOGCS is known ↵Even Rouault
(and thus extrapolating a VERTCS) (fixes #2757)
2021-10-12Fix export to WKT1:ESRI of CRS, datum, ellipsoids name that don't have a ↵Even Rouault
EPSG equivalent and have parentheses in their name
2021-10-12Merge pull request #2897 from rouault/fix_2852Even Rouault
CMake build: generate invproj/invgeod binaries (symlinks on Unix, copy otherwise) (fixes #2852)
2021-10-12Merge pull request #2900 from rouault/cmake_wkt_parserEven Rouault
CMake build: add generate_wkt1_parser and generate_wkt2_parser manual target, and logic to detect when they must be run
2021-10-11Merge pull request #2895 from rouault/cmake_BUILD_PROGRAMSEven Rouault
CMake: add a BUILD_APPS to be able to disable build of all applications
2021-10-11CMake build: add generate_wkt1_parser and generate_wkt2_parser manual ↵Even Rouault
target, and logic to detect when they must be run
2021-10-11CMake: Always build gie if testing is requested (#2899)Mike Taves
Co-authored-by: Even Rouault <even.rouault@spatialys.com>
2021-10-10proj_crs_get_datum_forced(): catch potential exception (fixes CID 358433, ↵Even Rouault
358434, 358435)
2021-10-10CMake: add a BUILD_APPS to be able to disable build of all programsEven Rouault
This makes it easier to turn off all programs, rather than individually. Useful for example to avoid https://github.com/OSGeo/gdal/blob/master/gdal/fuzzers/build.sh#L138
2021-10-09geod / proj: accept lt-inv[geod/proj] name for older libtool versionsEven Rouault
2021-10-09autoconf build: build invproj and invgeod in build directoryEven Rouault
Due to libtool wrapper scripts, it is easier to build fully fledged binaries. The installed binaries will be symlinks, as before.
2021-10-09CMake build: generate invproj/invgeod binaries (symlinks on Unix, copy ↵Even Rouault
otherwise) (fixes #2852)
2021-10-08WKT1 parser: recognize Lambert_Conformal_Conic as projection name for LCC ↵Even Rouault
1SP or 2SP (fixes #2892)
2021-10-08WKT concatenated operation parsing: fix when a axis order reversal ↵Even Rouault
conversion is the first or last operation (fixes #2890)
2021-10-07cmake build: install proj_symbol_rename.hEven Rouault
2021-10-06CRS::_isEquivalentTo(): be tolerant to different order of PROJ step options ↵Even Rouault
(fixes #2886)
2021-10-06ProjectedCRS::_isEquivalentTo(): ignore base CRS axis order even in ↵Even Rouault
EQUIVALENT mode if one of them is lacking an explicit CS order (refs #2886)
2021-10-06proj_create_crs_to_crs() + proj_trans(): fix when non-Greenwich prime ↵Even Rouault
meridian is involved This fixes a regression introduced in 7af1d5741da08d9546b907e0da2c21c54c61b27 / PROJ 7.2.0 where reprojection of area of use was broken when the source/target CRS did not use Greenwich as prime meridian. Fixes https://lists.osgeo.org/pipermail/gdal-dev/2021-October/054764.html Now with the fix: - using grid: $ echo 286415 431434 | PROJ_NETWORK=ON src/cs2cs -d 4 EPSG:20790 EPSG:3763 86412.4262 131434.1706 0.0000 - not using it: $ echo 286415 431434 | src/cs2cs -d 4 EPSG:20790 EPSG:3763 86412.5265 131433.8561 0.0000
2021-10-05Add proj_trans_bounds to compute the image of a input bounding box through a ↵Alan D. Snow
transformation (#2882) Fixes #2779
generated by cgit v1.2.3 (git 2.25.1) at 2025-12-15 16:07:11 +0000