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2020-05-31projsync.cpp: fix -Wrange-loop-construct clang10 warningsEven Rouault
2020-05-17Merge pull request #2206 from rouault/deformation_model_for_mergeEven Rouault
Add a +proj=defmodel transformation for multi-component time-based deformation models
2020-05-16gie: fix loss of precision when parsing big values such as in projected ↵Even Rouault
coordinates
2020-05-09scripts/fix_typos.sh: fix URLs to dictionaries, and fix typos spottedEven Rouault
2020-04-25projinfo: do not emit warnings about missing grids in quiet modeEven Rouault
2020-04-21gie: implement a strict mode with <gie-strict> </gie-strict> (fixes #2158)Even Rouault
In that mode: * All non-comment/decoration lines must start with a valid tag * Commands split on several lines should be terminated with " \"
2020-04-21Add limited support for non-conformant WKT1 LAS COMPD_CS[] (#2171)Even Rouault
* Allow importing EPSG:{horizontal_code}+{geographic_code} and turn it into valid Geographic 3D or Projected 3D CRS internally * Allow importing WKT1 COMPD_CS[] with above structure * On an object imported that way, allow exporting to WKT1_GDAL, with this non-standard structure of a horizontal CRS + geographic CRS
2020-04-20Moved proj_context_get_url_endpoint & ↵Alan D. Snow
proj_context_get_user_writable_directory to proj.h (#2162) Fixes #2028
2020-04-14projinfo: make it use the new C++ method to hide ballpark transformationsEven Rouault
2020-04-04projinfo: add a --hide-ballpark optionEven Rouault
2020-03-18cs2cs: don't require +to for '{source_crs} {target_crs} filename...' syntax ↵Even Rouault
(fixes #2012)
2020-03-13Tag proj_list_units() as deprecatedEven Rouault
2020-02-27Fix warnings of latest cppcheck masterEven Rouault
2020-02-24Expose proj_context_is_network_enabled() in C APIEven Rouault
2020-02-11Use relative directory to locate PROJ resource files.Even Rouault
Fixes #1490 This is an extension of the Window-specific logic added recently to Unix builds. This reuses parts of proposed past commit https://github.com/OSGeo/PROJ/pull/1517/commits/82a07e51c6e24ddb936d131ababe29f1ac36ef14 (credits to @abellgithub)
2020-02-06Fix cppcheck warnings and make it work with latest cppcheck 1.90Even Rouault
2020-02-04Add projsync utilityEven Rouault
Fixes #1750
2020-01-27projinfo: add --remote-data switchEven Rouault
2020-01-27projinfo: add --searchpaths switchEven Rouault
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.
2020-01-13Remove -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
2020-01-08Merge pull request #1827 from rouault/improve_createObjectsFromNameKristian Evers
Improvements regarding name aliases (refs #1823)
2020-01-07projinfo: use No. abbreviation instead of UTF-8 character (fixes #1828)Even Rouault
2020-01-07projinfo: support -k datumEven Rouault
2019-12-25cct: make it honour PROJ_DEBUG if -v/-vv/-vvv are not specifiedEven Rouault
2019-12-25cct: revise end-of-line handling in logging, and always output debug and ↵Even Rouault
trace messages to stderr
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.
2019-12-10ob_tran: restore traditional handling of +to_meter with pj_transform() and ↵Even Rouault
proj utility (fixes #1782) Fixes side-effect of https://github.com/OSGeo/PROJ/issues/1525 that went in 6.1.1 The correction is horribly hacky. Sorry...
2019-11-21Fix typos in code commentsEven Rouault
2019-10-28Various fixes/workarounds to make cppcheck 1.72 (Ubuntu 16.04) and ↵Even Rouault
HEAD/1.90dev happy (fixes #1648)
2019-09-23Document the autopromotion to 3D when mix of 2D/3D CRS in ↵Even Rouault
createOperations(), and test it (fixes #1623)
2019-09-22Update to version 1.50 of the geodesic library.Charles Karney
* Allow arbitrarily complex polygons in geod_polygon_*. In the case of self-intersecting polygons the area is accumulated "algebraically", e.g., the areas of the 2 loops in a figure-8 polygon will partially cancel. * Simplify code by using C99 functions remainder and remquo. * More test coverage. Fixes to associated files: * src/pipeline.cpp invoke geod_init with f = es / (1 + sqrt(1 - es)) instead of (the less accurate) f = 1 - sqrt(1 - es) * src/apps/geod_set.cpp remove "#undef f" (a dangling relic?).
2019-09-18Delete proj_math.h. Replace includes by <math.h>; we'll see if anyoneCharles Karney
needs <limits.h>. Update scripts/reference_exported_symbols.txt and src/proj_symbol_rename.h.
2019-09-13cs2cs: autopromote CRS to 3D when there's a mix of 2D and 3D (fixes #1563)Even Rouault
2019-09-11API: add CRS::promoteTo3D(), proj_crs_promote_to_3D() and ↵Even Rouault
proj_crs_create_projected_3D_crs_from_2D() (fixes #1587) Also add a --3d switch to projinfo
2019-09-08Use in API and utilities WKT2_2019 instead of WKT2_2018 (fixes #1518)Even Rouault
- C API: PJ_GUESSED_WKT2_2019 is added, PJ_GUESSED_WKT2_2018 aliased to it - C API: PJ_WKT2_2019[_SIMPLIFIED] is added, PJ_WKT2_2018[_SIMPLIFIED] alias to it - C++ API: similarly for WKTFormatter::Convention::WKT2_2019[_SIMPLIFIED] Those above changes should be fully backward API and ABI compatible. projinfo changes: - accept WKT2_2019 as value for -o switch. WKT2_2018 is still accepted (undocumented) - output now uses 'WKT2_2019 string:', so might break scripts that would rely on that. Other internal code references to WKT2_2018 changes to WKT2_2019, included in tests.
2019-08-26Add a proj_cleanup() function to free global resources, typically at process ↵Even Rouault
termination
2019-08-20Merge pull request #1547 from rouault/json_exportEven Rouault
Add CRS JSON export (refs #1545)
2019-08-09projinfo: document PROJJSON output, and add single-line output capabilityEven Rouault
2019-08-09createFromUserInput(): add capability to import PROJJSONEven Rouault
2019-08-09projinfo: rename JSON to PROJJSONEven Rouault
2019-07-18Remove obsolete Solaris defineedechaux
sys_errlist has been remove from Solaris 8 and after and is replaced by strerror
2019-07-08CRS JSON: export GeographicCRS and Projected CRSEven Rouault
2019-05-05geos: avoid division by zeroEven Rouault
Fixes https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=14602 Credit to OSS Fuzz
2019-05-03cs2cs: set time value to HUGE_VAL if not explicitly specifiedEven Rouault
2019-04-20proj/cs2cs: validate value of -f parameter to avoid potential crashes (fixes ↵Even Rouault
#124)
2019-04-04Reject negative e parameter to avoid division by zeroEven Rouault
Fixes https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=14044 Credit to OSS Fuzz
2019-04-03Merge pull request #1408 from rouault/ossfuzz_14015Kristian Evers
Fixes Ossfuzz 14015 and gie bug
2019-04-02gie: fix tolerance checkingEven Rouault
When comparing expected result with got result, in the case the distance computation returns NaN, gie incorrectly considered the test to be OK. Adapt / comment out a few broken tests revealed after that fix.
2019-04-02Make sure that ISO19111 C++ code sets pj_errno on errorsKristian Evers
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