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2017-11-29Fill out Molodensky docs [skip ci]Kristian Evers
2017-11-27Added projections parameters to aeqd and airy doc pagesKristian Evers
2017-11-27Restructure coordinate operations docsKristian Evers
2017-11-27Added info table to ccon doc pageKristian Evers
2017-11-27Merge remote-tracking branch 'osgeo/master' into docs-release-4.10.0Kristian Evers
2017-11-27Update API reference to reflect recent changes to the APIKristian Evers
2017-11-27gie support for builtin errcodes, and other improvements (#684)Thomas Knudsen
* gie support for builtin errcodes, and other improvements * allow lower case error constants
2017-11-26pj_ctx_set_debug(): avoid null pointer dereference when called with ctx == ↵Even Rouault
NULL. Found by cppcheck
2017-11-26axisswap: validate axis number. Fixes ↵Even Rouault
https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=4404. Credit to OSS Fuzz
2017-11-25Improve API (#683)Thomas Knudsen
Increase the focus on PJ_COORD as primary datatype: Eliminate use of PJ_TRIPLET etc. Trim proj.h by removing material that has become unnecessary. Improve constness Make proj_factors work in proj.h space, by providing a trimmed down PJ_FACTORS (which even has more meaningful field names)
2017-11-25Overhaul ellipsoid handling (#682)Thomas Knudsen
Improve error messaging for cct and gie, and do some clean ups in the ellipsoid handling - partially to squash bugs, partially to improve naming consistency which, in turn, improves the readability of the ellipsoid handling code. Renamed functions: pj_inherit_ellipsoid_defs has been renamed pj_inherit_ellipsoid_def, while pj_calc_ellps_params has been renamed pj_calc_ellipsoid_params. The code in get_opt (part of pj_init.c), which handles whether or not an ellipsoid definition should be dragged in from proj_def.dat, has been rewritten. I suspect this was buggy beforehand, and at least the new code is easier to follow (although it may be slightly slower, which is not really a problem as it sits in the setup code, and hence is executed only once).
2017-11-24Merge pull request #681 from busstoptaktik/missing-err-descThomas Knudsen
Add description for PJD_ERR_INVALID_ARG
2017-11-23Add description for PJD_ERR_INVALID_ARGThomas Knudsen
2017-11-22Merge pull request #680 from busstoptaktik/oss_fuzz-4355_rf-zeroThomas Knudsen
Avoid div-by-zero in rf setup
2017-11-22Merge pull request #679 from busstoptaktik/oss_fuzz-4369-to_meterThomas Knudsen
Avoid div-by-0 in to_meter init
2017-11-22Avoid div-by-zero in rf setupThomas Knudsen
2017-11-22Avoid div-by-0 in to_meter initThomas Knudsen
2017-11-21Central conic projection (gnomonic) implementation (as 'proj=ccon') (#662)Łukasz Komsta
Central conic projection implemented as 'ccon'.
2017-11-20Replace pj_ell_set with reimplementation... (#675)Thomas Knudsen
* Replace pj_ell_set with reimplementation supporting ellipsoid inheritance * remove unreachable code from pj_ell_set.c * Swap steps, so ellps args are read first, in accordance with historical behaviour * Add ellipsoid tests to CI targets * Reduce some optimistic tolerances OS/X appears to have a slightly off float handling, resulting in differences at the nanometer level. Switching to 10 nm.
2017-11-20Increment version number before next releaseKristian Evers
2017-11-20Merge pull request #676 from busstoptaktik/gie-cct-interopThomas Knudsen
Let gie use init-file syntax
2017-11-19Let gie use init-file syntaxThomas Knudsen
2017-11-17Merge pull request #671 from busstoptaktik/use-geoc-in-factorsThomas Knudsen
Switch pj_factors to use proj_geoc_lat
2017-11-16Merge pull request #672 from busstoptaktik/cct-ioThomas Knudsen
Repair double cct io-blunder
2017-11-16Repair non-standard aggregate initializationThomas Knudsen
2017-11-16Repair double cct io-blunderThomas Knudsen
2017-11-16Switch pj_factors to use proj_geoc_latThomas Knudsen
2017-11-16Reintroduce the gie-internal tests.Thomas Knudsen
These were accidentally dropped during PR #669
2017-11-16Introduce geodetic-geocentric conversions ... (#669)Thomas Knudsen
* Introduce geodetic-geocentric conversions, as PJ_xxx style conversion step and as API entry points * minor improvements and minor bug squashing
2017-11-15Fix a few bad links [skip ci]Kristian Evers
2017-11-15Added a transition guide to aid migration from old to new APIKristian Evers
2017-11-15Merge remote-tracking branch 'osgeo/master' into docs-release-4.10.0Kristian Evers
2017-11-15Merge pull request #667 from busstoptaktik/gie-misleading-errmsgThomas Knudsen
Give definition and def'n line no. in "Invalid operation" message
2017-11-15Adjust adjlon to use canonical M_PI defines (#665)Thomas Knudsen
A year or so ago, @micahcochran put quite some effort into rationalizing the PI usage in PROJ.4, by ensuring that a useful number of M_PI related constants were defined in projects.h. But apparently adjlon.c was left behind still using its own set of definitions - perhaps because it bends the values slightly, to avoid unwanted sign switching near the date line. In this PR the "bending trick" is reimplemented using the rationalized M_PI constants only.
2017-11-15Support numerical factors only (#664)Thomas Knudsen
* Support numerical factors only * Make sure h positive. Improve some comments * Let pole overshoot check have effect even for geocentric latitudes * Factor-typological constants, now all returning false, for backwards compatibility
2017-11-15Give definition and definition line no. in message about invalid operationsThomas Knudsen
2017-11-13Removed remaining traces of the built in selftest system (#661)Thomas Knudsen
* Removed remaining traces of the builtin selftest system. Moved all functionality to test/gie * Updated Appveyor and Travis build scripts * Another appveyor script update
2017-11-12Poder autochecking again (WIP) (#652)Thomas Knudsen
* Poder dual autochecking implementation * Debugging aid: Improvements in PJ_vgridshift.c and gie.c * Most likely, the bugbeing tripped is in the gridshift code, so. uncomment suspicious lines in deformation.gie and merge this to support the debugging effort
2017-11-12Merge pull request #660 from busstoptaktik/selftest-removal-vwThomas Knudsen
Remove selftests from projection files starting with v,w
2017-11-12Remove selftests from projection files starting with v,wThomas Knudsen
2017-11-12Merge pull request #659 from busstoptaktik/selftest-removal-rstuThomas Knudsen
Remove selftests from projection files starting with r,s,t,u
2017-11-12Merge pull request #657 from busstoptaktik/selftest-removal-lmThomas Knudsen
Remove selftests from projection files starting with l, m
2017-11-12Merge pull request #658 from busstoptaktik/selftest-removal-nopqThomas Knudsen
Remove selftests from projection files starting with n,o,p,q
2017-11-12Remove selftests from projection files starting with r,s,t,uThomas Knudsen
2017-11-12Remove selftests from projection files starting with n,o,p,qThomas Knudsen
2017-11-12Merge pull request #656 from busstoptaktik/selftest-removal-hijkThomas Knudsen
Remove selftests from projection files starting with h, i, j, k
2017-11-12Remove selftests from projection files starting with l, mThomas Knudsen
2017-11-12Remove selftests from projection files starting with h, i, j, kThomas Knudsen
2017-11-11pj_apply_gridshift_3(): avoid illegal read access with point outside any ↵Even Rouault
grid area. Fixes https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=3960. Credit to OSS Fuzz. master only
2017-11-11PJ_ob_tran: avoid null pointer dereference when underling fwd method is ↵Even Rouault
NULL. Fixes https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=3645. Credit to OSS Fuzz
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