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| author | Even Rouault <even.rouault@mines-paris.org> | 2019-01-22 15:29:38 +0100 |
|---|---|---|
| committer | GitHub <noreply@github.com> | 2019-01-22 15:29:38 +0100 |
| commit | 8ff49e280c446421ca4669e851687847b0da7c9a (patch) | |
| tree | 8d0ac07ef77eba5049173f02ced43c0d619328cc /docs/source/apps | |
| parent | 62e680a4d353c380d0104c392c963d2ba902ef36 (diff) | |
| parent | 0b75ef6ae8f61fe9b518e96f9083449e7e2e8971 (diff) | |
| download | PROJ-8ff49e280c446421ca4669e851687847b0da7c9a.tar.gz PROJ-8ff49e280c446421ca4669e851687847b0da7c9a.zip | |
Merge pull request #1231 from rouault/fix_1229
proj_create_crs_to_crs(): defer selection of actual coordinate operation until proj_trans() is called (fixes #1229)
Diffstat (limited to 'docs/source/apps')
| -rw-r--r-- | docs/source/apps/cs2cs.rst | 6 |
1 files changed, 5 insertions, 1 deletions
diff --git a/docs/source/apps/cs2cs.rst b/docs/source/apps/cs2cs.rst index 8df67d72..579dc65e 100644 --- a/docs/source/apps/cs2cs.rst +++ b/docs/source/apps/cs2cs.rst @@ -154,6 +154,10 @@ When using a WKT definition or a AUTHORITY:CODE, the axis order of the CRS will be enforced. So for example if using EPSG:4326, the first value expected (or returned) will be a latitude. +Internally, :program:`cs2cs` uses the :c:func:`proj_create_crs_to_crs` function +to compute the appropriate coordinate operation, so implementation details of +this function directly impact the results returned by the program. + The environment parameter :envvar:`PROJ_LIB` establishes the directory for resource files (database, datum shift grids, etc.) @@ -195,7 +199,7 @@ The x-y output data will appear as three lines of: :: - 1402285.98 5076292.42 -0.00 + 1402293.44 5076292.68 0.00 Using EPSG codes |