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2020-02-06geodetictiffgrids.rst: fix linksEven Rouault
[skip appveyor]
2020-02-04Merge pull request #1910 from cffk/cmake-projCharles Karney
Make PROJ the CMake project name addressing first stage of #1885 Let's go with this! It's conceivable that there's some wrinkle I haven't thought about. So let's expose the changes to a wider community.
2020-02-04Merge pull request #1903 from rouault/add_proj_downloadEven Rouault
Add projsync utility
2020-02-04Add projsync utilityEven Rouault
Fixes #1750
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.
2020-02-04Increase CMake minimum version from 3.5 to 3.9Mike Taves
* Also remove a few if()-blocks to support older CMake versions
2020-01-28Add +proj=set operation to set component(s) of a coordinate to a fixed valueEven Rouault
Fixes #1846
2020-01-28Add RFC5 text: Adopt GeoTIFF-based grids for grids delivered with PROJ (#1868)Even Rouault
2020-01-28Merge pull request #1893 from asinghvi17/patch-2Even Rouault
Mention the Julia package Proj4.jl
2020-01-27projinfo: add --remote-data switchEven Rouault
2020-01-27Mention the Julia package Proj4.jlAnshul Singhvi
in `docs/src/development/bindings.rst`
2020-01-27projinfo: add --searchpaths switchEven Rouault
2020-01-26Doc: advertize FOSS4G 2020Even Rouault
Text copied from GDAL doc.
2020-01-25Fix ingestion of +proj=cea with +k_0Even Rouault
Fixes #1881 Digging into the implementation of proj=cea, it appears that k_0 and lat_ts are intended to be exclusive ways of specifying the same concept. EPSG only models the variant using lat_s. So if k_0 is found and lat_ts is absent, compute the equivalent value of lat_ts from k_0. Note: k_0 should normally be in the [0,1] range. In case creative users would use something outside, we raise an exception, even if the cea implementation could potentially deal with any k_0 value. Hopefully this is a (reasonable) limitation that will address nominal use cases.
2020-01-24Merge pull request #1870 from mwtoews/build-testingMike Taves
CMake: replace PROJ_TESTS with CTest's BUILD_TESTING option
2020-01-24CMake: replace PROJ_TESTS with CTest's BUILD_TESTING optionMike Taves
* CTest automatically creates a BUILD_TESTING option (default is ON) * Also allow PROJ_TESTS to be used, but show deprecation message; and add note to remove this option by PROJ 8.0 * Only build geodtest when tests are enabled * Add documentation to configure a build using -DBUILD_TESTING=OFF
2020-01-23docs: add note about autogen.sh to install guideKristian Evers
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.
2020-01-21Add explanation of the PROJ.4 -> PROJ shift to FAQKristian Evers
closes #1511
2020-01-15Doc: add in install.rst tutorials to build on WindowsEven Rouault
Fixes #1776 Content based on https://github.com/OSGeo/PROJ/wiki/Building-with-VS-and-vcpkg which should be retired to avoid duplication of information README.md is also modified to point to install.rst
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.
2020-01-13Remove -ld option from proj and cs2csKristian Evers
It promotes use of deprecated paramters +datum and +towgs84 which we don't want to encourage. Closes #1308
2020-01-11Fix missing word in cct.rst and cct.1andreas
2020-01-10Add RFC 4 text: Remote access to grids and GeoTIFF grids (#1747)Even Rouault
2020-01-07projinfo: support -k datumEven Rouault
2020-01-06Doc: add a 'Feedback from downstream projects' for PROJ6 migrationEven Rouault
2020-01-02operations_computation.rst: update with latest 6.3 adjustmentsEven Rouault
2020-01-01Bump version numbers in preparation for 7.0.0 releaseKristian Evers
2020-01-01Update github version in Sphinx configKristian Evers
2020-01-01Update website for 6.3.0 releaseKristian Evers
2019-12-26Add link to Go bindings (#1807)joe-mann
2019-12-25Doc: resource_files.rst: s/dictionaries/directoriesEven Rouault
2019-12-25Doc: differences.rst: add note about WKT1:GDAL no longer implicitly calling ↵Even Rouault
--boundcrs-to-wgs84
2019-12-25projinfo: no longer call createBoundCRSToWGS84IfPossible() for WKT1:GDALEven Rouault
To align with GDAL 3.0.3 behaviour, no longer automatically try to create a boundCRS to WGS84 when exporting to WKT1:GDAL. The user has to explicitly specify --boundcrs-to-wgs84 if he wishes this behaviour.
2019-12-10DOC: correction to doi field; remove uri, which is identical to doi for ↵Mike Taves
Snyder1992
2019-12-09isea docs: Rewrite intro and reference to reflect actual projectionKristian Evers
Previous version was describing oea by mistake. It is also a projection by Snyder and the isea docs was based on the paper on the oea projection. This commit fixes that.
2019-12-07Add intro and table to isea doc pageKristian Evers
2019-12-06Merge pull request #1764 from rouault/updates_in_resource_filesKristian Evers
Doc: resource_files.rst updates
2019-12-05Merge pull request #1756 from rouault/document_create_operationsEven Rouault
Doc: add a operations_computation.rst describe the magic behind createOperations()
2019-12-04operations_computation.rst: try to clarify sorting logic [skip appveyor]Even Rouault
2019-12-01Doc: resource_files.rst: remove mentions of no longer existing esri, epsg ↵Even Rouault
and IGNF init-files
2019-12-01Doc: resource_files.rst: document recent Win32 specific addition ↵Even Rouault
(https://github.com/OSGeo/PROJ/pull/1755) regarding how resource files are looked for
2019-12-01Doc: resource_files.rst: document where resource files are looked for ↵Even Rouault
(without recent Win32 specific addition)
2019-11-30[Docs] Minor changes regarding datumgrid pages (#1751) (#1760)Jeff McKenna
Update README, install.rst and resource_files.rst
2019-11-29Doc: clarifications regarding grid packages (fixes #1751)Even Rouault
- Content partly borrowed from @kbevers ' suggestions of https://github.com/OSGeo/PROJ/issues/1751#issuecomment-558976968 - Remove mention about Swiss grids. Included in the europe package - Remove section about HARN / HPGN grids. Those have been included in the north-america package, and there is no longer any point in mentionning the particularities of how ancient ones had to be used with PROJ.4 - Remove section about obsolete proj_defs.dat
2019-11-29operations_computation.rst: fixesEven Rouault
2019-11-29Update docs/source/operations/operations_computation.rstEven Rouault
Co-Authored-By: Kristian Evers <kristianevers@gmail.com>
2019-11-29Update docs/source/operations/operations_computation.rstEven Rouault
Co-Authored-By: Kristian Evers <kristianevers@gmail.com>
2019-11-29Update docs/source/operations/operations_computation.rstEven Rouault
Co-Authored-By: Kristian Evers <kristianevers@gmail.com>
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