From e265fe2614dc8ae891016ea5137ea598ee3ef569 Mon Sep 17 00:00:00 2001
From: tomrink <rink@ssec.wisc.edu>
Date: Mon, 25 Jul 2022 11:11:52 -0500
Subject: [PATCH] new scan method
---
modules/util/viirs_l1b_l2.py | 17 +++++++++++++++++
1 file changed, 17 insertions(+)
diff --git a/modules/util/viirs_l1b_l2.py b/modules/util/viirs_l1b_l2.py
index e1051f31..e865b3ef 100644
--- a/modules/util/viirs_l1b_l2.py
+++ b/modules/util/viirs_l1b_l2.py
@@ -238,6 +238,23 @@ def scan(directory):
h5f.close()
+def scan_for_location(txt_file, lon_range=[111.0, 130.0], lat_range=[14.0, 32.0]):
+ with open(txt_file) as file:
+ for idx, fpath in enumerate(file):
+ h5f = h5py.File(fpath, 'r')
+ try:
+ lon_s = get_grid_values_all(h5f, 'longitude')
+ lat_s = get_grid_values_all(h5f, 'latitude')
+ c_lon, c_lat = lon_s[1624, 1600], lat_s[1624, 1600]
+ if (lon_range[0] < c_lon < lon_range[1]) and (lat_range[0] < c_lat < lat_range[1]):
+ print(fpath)
+
+ except Exception as e:
+ # print(e)
+ h5f.close()
+ continue
+
+
def test_nlcomp(file):
h5f = h5py.File(file, 'r')
--
GitLab