From 631145da4d23db670cb378fdae14dc6f3555513b Mon Sep 17 00:00:00 2001 From: Kristian Evers Date: Mon, 19 Feb 2018 23:09:40 +0100 Subject: Change most occurences of PROJ.4 to PROJ [skip ci] --- docs/source/usage/operations/projections/geos.rst | 2 +- docs/source/usage/operations/projections/index.rst | 2 +- 2 files changed, 2 insertions(+), 2 deletions(-) (limited to 'docs/source/usage/operations/projections') diff --git a/docs/source/usage/operations/projections/geos.rst b/docs/source/usage/operations/projections/geos.rst index 3b24e1f7..28b96736 100644 --- a/docs/source/usage/operations/projections/geos.rst +++ b/docs/source/usage/operations/projections/geos.rst @@ -66,7 +66,7 @@ This example represents the scanning geometry of the Meteosat series satellite. However, the GOES satellite series use the opposite scanning geometry, with the E/W axis (``x``) as the sweep-angle axis, and the N/S (``y``) as the fixed-angle axis. -The sweep argument is used to tell PROJ.4 which on which axis the outer-gimbal +The sweep argument is used to tell PROJ which on which axis the outer-gimbal is rotating. The possible values are x or y, y being the default. Thus, the scanning geometry of the Meteosat series satellite should take sweep as x, and GOES should take sweep as y. diff --git a/docs/source/usage/operations/projections/index.rst b/docs/source/usage/operations/projections/index.rst index f7eb0c67..904dc9e6 100644 --- a/docs/source/usage/operations/projections/index.rst +++ b/docs/source/usage/operations/projections/index.rst @@ -5,7 +5,7 @@ Projections ================================================================================ Projections are coordinate operations that are technically conversions but since -projections are so fundamental to PROJ.4 we differentiate them from conversions. +projections are so fundamental to PROJ we differentiate them from conversions. Projections map the spherical 3D space to a flat 2D space. -- cgit v1.2.3