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authorEven Rouault <even.rouault@spatialys.com>2020-02-06 19:42:04 +0100
committerGitHub <noreply@github.com>2020-02-06 19:42:04 +0100
commit20e9bdea538efea120e4aa48ba4847c28679dc99 (patch)
tree9168a76717b3012b8a17c2d808eea0df6bd2fa97 /docs/source
parent4d0b2e91c52e4ddae04741931dead86cc52492f5 (diff)
parent7fb3ebbf3724050787653afd3f6010760c280a32 (diff)
downloadPROJ-20e9bdea538efea120e4aa48ba4847c28679dc99.tar.gz
PROJ-20e9bdea538efea120e4aa48ba4847c28679dc99.zip
Merge pull request #1916 from rouault/backport_1884_1914_1915
[Backport 6.3] PR #1884 #1914 #1915
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-rw-r--r--docs/source/operations/projections/cea.rst6
1 files changed, 6 insertions, 0 deletions
diff --git a/docs/source/operations/projections/cea.rst b/docs/source/operations/projections/cea.rst
index 4542fe71..80fe1df3 100644
--- a/docs/source/operations/projections/cea.rst
+++ b/docs/source/operations/projections/cea.rst
@@ -29,3 +29,9 @@ Parameters
.. include:: ../options/x_0.rst
.. include:: ../options/y_0.rst
+
+.. note::
+
+ ``lat_ts`` and ``k_0`` are mutually exclusive. If ``lat_ts``
+ is specified, it is equivalent to setting ``k_0`` to
+ :math:`\frac{\cos \phi_{ts}}{\sqrt{1 - e^2 \sin^2 \phi_{ts}}}` \ No newline at end of file