From 9628db459751edeadb91bb3f78b85913463138b3 Mon Sep 17 00:00:00 2001
From: tomrink <rink@ssec.wisc.edu>
Date: Mon, 19 Dec 2022 10:28:28 -0600
Subject: [PATCH] snapshot...
---
modules/util/lon_lat_grid.py | 4 +++-
1 file changed, 3 insertions(+), 1 deletion(-)
diff --git a/modules/util/lon_lat_grid.py b/modules/util/lon_lat_grid.py
index 339bce13..dc772429 100644
--- a/modules/util/lon_lat_grid.py
+++ b/modules/util/lon_lat_grid.py
@@ -7,6 +7,7 @@ from scipy import linalg
from scipy.spatial import KDTree
from sklearn.neighbors import BallTree
from util.util import haversine_np
+from scipy.ndimage import gaussian_filter
class MyGenericException(Exception):
@@ -14,8 +15,9 @@ class MyGenericException(Exception):
self.message = message
+# Author: T.Rink
# For nearest neighbor/interpolation of a function whose domain is a geostationary satellite fixed grid.
-# This is a utility wrapper for sklearn.neighbors.BallTree adapted for 2D manifold.
+# This is a utility wrapper for sklearn.neighbors.BallTree adapted for 2D manifold (Longitude, Latitude).
class LonLatGrid:
# grd_lons, grd_lats: the longitude, latitude of each grid point (must be 2D grids), must have same shape
# Incoming longitude must be in range: 0 - 360 degrees
--
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