From 5a1c89558cc484fb7d331383639446855d5e4bab Mon Sep 17 00:00:00 2001 From: Santiago Soler Date: Tue, 14 Jun 2022 13:20:39 -0300 Subject: [PATCH] Specify spherical latitude in point sources guide (#325) Replaces latitude for spherical latitude in another place of the `point.rst`. Fix typo on "Alternatively". --- doc/user_guide/forward_modelling/point.rst | 7 ++++--- 1 file changed, 4 insertions(+), 3 deletions(-) diff --git a/doc/user_guide/forward_modelling/point.rst b/doc/user_guide/forward_modelling/point.rst index 003ce64d3..da6c3c276 100644 --- a/doc/user_guide/forward_modelling/point.rst +++ b/doc/user_guide/forward_modelling/point.rst @@ -110,11 +110,12 @@ Lets plot this gravitational field: Spherical coordinates --------------------- -Alternative, we can compute the gravitational fields of point sources defined +Alternatively, we can compute the gravitational fields of point sources defined in a spherical coordinate system. To do so, we need to pass the ``coordinate_system`` argument as ``"spherical"```. The coordinates of the -point source must now be passed as *longitude*, *latitude* and *radius*, where -the two former ones must be in decimal degrees and the latter in meters. +point source must now be passed as *longitude*, *spherical latitude* and +*radius*, where the two former ones must be in decimal degrees and the latter +in meters. Lets define a single point source in the equator, at a longitude of 45 degrees and located on the surface of the WGS84 ellipsoid.