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authorZac Miller <jzmiller1@users.noreply.github.com>2020-12-02 12:23:28 -0500
committerGitHub <noreply@github.com>2020-12-02 12:23:28 -0500
commit23c4c69b3a790c13c898568c4370179ad003d792 (patch)
treeb3c9d1dd1507bb5cb054f9a9062c586431efa568 /docs/source
parent42fa3b5791d7a53988afe9d97f52dcea41918f40 (diff)
downloadPROJ-23c4c69b3a790c13c898568c4370179ad003d792.tar.gz
PROJ-23c4c69b3a790c13c898568c4370179ad003d792.zip
Update isea.rst
Clarifying defaults for ISEA.
Diffstat (limited to 'docs/source')
-rw-r--r--docs/source/operations/projections/isea.rst6
1 files changed, 5 insertions, 1 deletions
diff --git a/docs/source/operations/projections/isea.rst b/docs/source/operations/projections/isea.rst
index adb703a1..73f0af7a 100644
--- a/docs/source/operations/projections/isea.rst
+++ b/docs/source/operations/projections/isea.rst
@@ -43,7 +43,9 @@ Parameters
.. option:: +orient=<string>
- Can be set to either ``isea`` or ``pole``.
+ Can be set to either ``isea`` or ``pole``. See Snyder's Figure 12 for pole orientation :cite:`Snyder1992`.
+
+ *Defaults to isea*
.. option:: +azi=<value>
@@ -62,6 +64,8 @@ Parameters
.. option:: +mode=<string>
Can be either ``plane``, ``di``, ``dd`` or ``hex``.
+
+ *Defaults to plane*
.. include:: ../options/lon_0.rst