From 0f092668ec34ef5bd4459cabcb075b59033fe70b Mon Sep 17 00:00:00 2001
From: tomrink <rink@ssec.wisc.edu>
Date: Thu, 27 Jan 2022 12:14:16 -0600
Subject: [PATCH] snapshot...
---
modules/util/geos_nav.py | 4 +++-
1 file changed, 3 insertions(+), 1 deletion(-)
diff --git a/modules/util/geos_nav.py b/modules/util/geos_nav.py
index 227c2e0b..a143fbb4 100644
--- a/modules/util/geos_nav.py
+++ b/modules/util/geos_nav.py
@@ -266,11 +266,13 @@ def get_navigation(satellite='GOES16', domain='FD'):
return nav
-def get_lon_lat_2d_mesh(nav, ll, cc):
+def get_lon_lat_2d_mesh(nav, ll, cc, offset=0):
num_elems = len(cc)
num_lines = len(ll)
cc = np.array(cc)
ll = np.array(ll)
+ cc[:] += offset
+ ll[:] += offset
x_rad = cc * nav.CFAC + nav.COFF
y_rad = ll * nav.LFAC + nav.LOFF
--
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