aboutsummaryrefslogtreecommitdiff
path: root/docs/source/usage/operations/projections
diff options
context:
space:
mode:
authorKristian Evers <kristianevers@gmail.com>2017-11-27 22:31:55 +0100
committerKristian Evers <kristianevers@gmail.com>2017-11-27 22:31:55 +0100
commit410ad2d07515a734d04bf4c44c694fd5b548f1a2 (patch)
tree65d7e5fa87b743511d264705138a8e54288f0ead /docs/source/usage/operations/projections
parent83fa46d89a1998323c095abaa911b8455c7b62d6 (diff)
downloadPROJ-410ad2d07515a734d04bf4c44c694fd5b548f1a2.tar.gz
PROJ-410ad2d07515a734d04bf4c44c694fd5b548f1a2.zip
Restructure coordinate operations docs
Diffstat (limited to 'docs/source/usage/operations/projections')
-rw-r--r--docs/source/usage/operations/projections/index.rst7
-rw-r--r--docs/source/usage/operations/projections/latlon.rst6
-rw-r--r--docs/source/usage/operations/projections/lonlat.rst6
3 files changed, 5 insertions, 14 deletions
diff --git a/docs/source/usage/operations/projections/index.rst b/docs/source/usage/operations/projections/index.rst
index 5ccf0045..f7eb0c67 100644
--- a/docs/source/usage/operations/projections/index.rst
+++ b/docs/source/usage/operations/projections/index.rst
@@ -4,6 +4,11 @@
Projections
================================================================================
+Projections are coordinate operations that are technically conversions but since
+projections are so fundamental to PROJ.4 we differentiate them from conversions.
+
+Projections map the spherical 3D space to a flat 2D space.
+
.. toctree::
:maxdepth: 1
@@ -62,8 +67,6 @@ Projections
lagrng
larr
lask
- lonlat
- latlon
lcc
lcca
leac
diff --git a/docs/source/usage/operations/projections/latlon.rst b/docs/source/usage/operations/projections/latlon.rst
deleted file mode 100644
index 6712fa7b..00000000
--- a/docs/source/usage/operations/projections/latlon.rst
+++ /dev/null
@@ -1,6 +0,0 @@
-.. _latlon:
-
-********************************************************************************
-Lat/long (Geodetic alias)
-********************************************************************************
-
diff --git a/docs/source/usage/operations/projections/lonlat.rst b/docs/source/usage/operations/projections/lonlat.rst
deleted file mode 100644
index 589cc813..00000000
--- a/docs/source/usage/operations/projections/lonlat.rst
+++ /dev/null
@@ -1,6 +0,0 @@
-.. _lonlat:
-
-********************************************************************************
-Lat/long (Geodetic)
-********************************************************************************
-