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2020-10-19C API: add proj_context_clone() (#2383)Alan D. Snow
Fixes #2382
2020-09-02Doc: document members of C structures generated from DoxygenEven Rouault
2020-08-31docs: Document missing members of PJ_COORDKristian Evers
2020-07-03Doc: improve cs2cs doc by mentionning possibility to use EPSG CRS names (#2290)Even Rouault
2020-06-05Doc: use Doxygen output for proj_normalize_for_visualization() to avoid ↵Even Rouault
duplication of info (current .rst content is outdated)
2020-05-09scripts/fix_typos.sh: fix URLs to dictionaries, and fix typos spottedEven Rouault
2020-04-24Doc: fixes for Sphinx 3.0 compat [skip appveyor] (#2191)Even Rouault
Those changes are also compatible with Sphinx 2.x The use of .. cpp:enumerator:: for a C enum is questionable, but .. c:member:: no longer works in Sphinx 3 for the value of a C enum, but .. c:enumerator:: is Sphinx 3 only ( https://www.sphinx-doc.org/en/master/usage/restructuredtext/domains.html#directive-c-enumerator ) Sphinx 3 is also more strict with the use of cross-reference to C types. It rejects cross-references to things like `` :c:type:`int` `` since this isn't a type we actually define.
2020-04-20Moved proj_context_get_url_endpoint & ↵Alan D. Snow
proj_context_get_user_writable_directory to proj.h (#2162) Fixes #2028
2020-04-12Add proj_degree_input() and proj_degree_output()Kristian Evers
Equivalent to proj_angular_input() and proj_angular_output() but checking for degree units instead. proj_create_crs_to_crs() rarely, if ever, returns pipelines that has radians as input or output so using proj_angular_*() is not a useful check for io units of pipelines. These two new functions should make life a bit easier for users that generally store there angular coordinates in radians. Closes #2027
2020-03-12Add proj_get_units_from_database() (fixes #2004)Even Rouault
2020-03-10fix documentation for proj_trans_generic(), see ↵Colin Doig
https://github.com/OSGeo/PROJ/issues/2032 (#2037)
2020-02-24Expose proj_context_is_network_enabled() in C APIEven Rouault
2020-02-04Make PROJ the CMake project nameCharles Karney
Allow both find_package(PROJ) and find_package(PROJ4). More details are in cmake/CMakeLists.txt.
2020-01-27Mention the Julia package Proj4.jlAnshul Singhvi
in `docs/src/development/bindings.rst`
2020-01-22Merge RFC4 (#1865)Even Rouault
This commit is the result of the squashing of rfc4_dev branch in a single commit. It implements mostly RFC 4 related work. * Grid handling: - remove obsolete and presumably unfinished implementation of grid catalog functionality - all grid functionality is in grids.cpp/.hpp - vertical and horizontal grid shift: rework to no longer load whole grid into memory - remove hgrids and vgrids member from PJ structure, and store them in hgridshift/vgridshift/deformation structures - build systems: add optional libtiff dependency. Must be explicitly disabled if not desired - add support for horizontal and vertical grids in GeoTIFF, if libtiff is available - add GenericShiftGridSet and GenericShiftGrid classes, relying on TIFF grids, that can be used for generic purpose grid-based adjustment - add a +proj=xyzgridshift method to perform geocentric translation by grid. Used for French NTF to RGF93 transformation using gr3df97a.tif grid - deformation: add support for +grids= for GeoTIFF grids - horizontal grid shift: fix failures on points slightly outside a subgrid (fixes #209) * File management: - add a filemanager.cpp/.hpp to deal with file related work - test for legacy proj_api.h fileapi - proj.h: add proj_context_set_fileapi() and proj_context_set_sqlite3_vfs_name() (fixes #866) - add capability to read resource files from the user writable directory * Network access: - build systems: add optional curl dependency - add a curl-based default implementation for network related functionality - proj.h: add C API to control network functionality, and optionaly provide network callbacks - add data/proj.ini with default settings - add a SQLite3 local cache of downloaded chunks - add proj_is_download_needed() and proj_download_file() * Use Win32 Unicode APIs and expect all strings to be UTF-8 (fixes #1765) For backward compatibility, if PROJ_LIB content is found to be not UTF-8 or pointing to a non existing directory, then an attempt at interpretating it in the ANSI page encoding is done. proj_context_set_search_paths() now assumes strings to be in UTF-8, and functions returning paths will also return values in UTF-8.
2020-01-14doc: Fix error in previous commit (duplicate link targets)Kristian Evers
2020-01-14Doc: Update index of development sectionKristian Evers
Adds links to git repositories and adjusts deprecation warnings to reflect that PROJ 6 has been released.
2020-01-06Doc: add a 'Feedback from downstream projects' for PROJ6 migrationEven Rouault
2019-12-26Add link to Go bindings (#1807)joe-mann
2019-09-15Doc: add a section to document backward incompatibilies regarding the ↵Even Rouault
support of +init=epsg:XXXX syntax (relates to #1597)
2019-09-12Improve migration code examplesKai Pastor
2019-09-11Make migration code examples compileKai Pastor
2019-09-05Add link to Rust bindingsStephan Hügel
2019-08-26Add a proj_cleanup() function to free global resources, typically at process ↵Even Rouault
termination
2019-08-23Add proj_create_crs_to_crs_from_pj()Even Rouault
I've been frustrated a number of times with proj_create_crs_to_crs() not accepting a PJ* object for the source and target CRS. And thus constraining to go back to WKT2 in a artificial way.
2019-05-01Merge pull request #1433 from rouault/update_quickstartKristian Evers
Doc: update quickstart with PROJ 6 API + add PROJ 4->6 migration guide (fixes #1403)
2019-04-22proj_create(): add support for compoundCRS and concatenatedOperation named ↵Even Rouault
from their components Support following syntaxes: - OGC URN combining references for compoundCRS: e.g. "urn:ogc:def:crs,crs:EPSG::2393,crs:EPSG::5717" - its GDAL shortcut: e.g. "EPSG:2393+5717" - OGC URN combining references for concatenated operations: e.g. "urn:ogc:def:coordinateOperation,coordinateOperation:EPSG::3895,coordinateOperation:EPSG::1618"
2019-04-19Doc: add a PROJ 4 -> 6 migration (fixes #1407)Even Rouault
2019-04-19Doc: update quickstart with PROJ 6 API (fixes #1403)Even Rouault
2019-04-10DOC: add sphinx links to reference in dev quickstart (#1420)Joris Van den Bossche
2019-04-09DOC: update line numbers in dev quickstart exampleJoris Van den Bossche
2019-04-02Docs: Clarify that angular in proj_angular_input/output means radiansKristian Evers
2019-03-28Docs: Clarify axis ordering used in proj_trans_generic()Kristian Evers
2019-01-22proj_create_crs_to_crs(): defer selection of actual coordinate operation ↵Even Rouault
until proj_trans() is called (fixes #1229)
2019-01-19Doc: update cs2cs and also C API regarding area of use (fixes #1186)Even Rouault
2019-01-17Doc: update docs of proj_create(), proj_create_argv() and ↵Even Rouault
proj_create_crs_to_crs() (refs #1223)
2019-01-17Remove proj_create_from_proj_string() and proj_create_from_user_input(), and ↵Even Rouault
make proj_create() do more or less what proj_create_from_user_input() did before (fixes #1214)
2019-01-10Doc: document interaction issues between objects create with proj_create() ↵Even Rouault
vs the ones of the C++ API (fixes #1213) (#1215)
2019-01-01Split ISO19111 C API docs into functions and typesKristian Evers
The rest of the C API is structured such that type definitions goes into one page and functions to another. This commit makes sure the same is done for the C bindings to the ISO19111 C++ API by defining two doxygen groups in proj.h, which is then organized into the proper pages with Sphinx and breathe.
2018-12-18Update bindings.rstmagau
Added Fortran-Proj, bindings for PROJ in Fortran.
2018-11-14Implement RFC 2: Initial integration of "GDAL SRS barn" workEven Rouault
This work mostly consists of: - a C++ implementation of the ISO-19111:2018 / OGC Topic 2 "Referencing by coordinates" classes to represent Datums, Coordinate systems, CRSs (Coordinate Reference Systems) and Coordinate Operations. - methods to convert between this C++ modeling and WKT1, WKT2 and PROJ string representations of those objects - management and query of a SQLite3 database of CRS and Coordinate Operation definition - a C API binding part of those capabilities This is all-in-one squashed commit of the work of https://github.com/OSGeo/proj.4/pull/1040
2018-11-10Remove proj_geocentric_latitude from public APIKristian Evers
Closes #1107
2018-11-04Add headings on tables where needed.Elliott Sales de Andrade
2018-10-16Move struct definitions for proj_list_* functions to proj.hKristian Evers
With projects.h not being available to outside users anymore we need to define PJ_UNITS, PJ_ELLPS, PJ_PRIME_MERIDIANS and PJ_OPERATIONS elsewhere. Related pj_get_*_ref() functions have been removed in favour of their proj_ namespaced counterparts. char pointers have been changed to const char pointers. Resolves #983 Resolved #1147 Make char pointers const
2018-09-07Change note to versionadded directiveKristian Evers
2018-09-07Fix formatting error in API functions docsKristian Evers
2018-07-06Add info on errnos when PJ creation fails.Kristian Evers
This was left out when documented the various proj_create_* functions. Added proj_context_errno description as well since it was undocumented and is needed when creating PJs for a specific context.
2018-06-27Move API warnings to development page in docsKristian Evers
2018-06-27Use proj_torad() instead of proj_todeg().Kristian Evers
Internally PROJ uses radians so of course that is what we need to convert our input coordinates to before processing with proj_trans().
2018-06-02URL for proj4rb changed to GitHub (former URL does not work)Mike Toews
generated by cgit v1.2.3 (git 2.25.1) at 2025-12-16 08:17:59 +0000