Update correlation logic for 2015 Gazetteer

[weather.git] / weather.py

diff --git a/weather.py b/weather.py
index dbd7321..7d07e91 100644 (file)
--- a/weather.py
+++ b/weather.py
@@ -1,12 +1,12 @@
 """Contains various object definitions needed by the weather utility."""
 
 weather_copyright = """\
-# Copyright (c) 2006-2014 Jeremy Stanley <fungi@yuggoth.org>. Permission to
+# Copyright (c) 2006-2016 Jeremy Stanley <fungi@yuggoth.org>. Permission to
 # use, copy, modify, and distribute this software is granted under terms
 # provided in the LICENSE file distributed with this software.
 #"""
 
-weather_version = "2.0"
+weather_version = "2.1"
 
 radian_to_km = 6372.795484
 radian_to_mi = 3959.871528
@@ -692,6 +692,8 @@ def data_index(path):
                         os.stat(candidate).st_mtime
                     )
                     break
+            if filename in datafiles:
+                break
     return datafiles
 
 def guess(
@@ -1196,14 +1198,14 @@ def correlate():
     import codecs, datetime, hashlib, os, re, sys, tarfile, time, zipfile
     if pyversion("3"): import configparser
     else: import ConfigParser as configparser
-    gcounties_an = "2014_Gaz_counties_national.zip"
-    gcounties_fn = "2014_Gaz_counties_national.txt"
-    gcousubs_an = "2014_Gaz_cousubs_national.zip"
-    gcousubs_fn = "2014_Gaz_cousubs_national.txt"
-    gplace_an = "2014_Gaz_place_national.zip"
-    gplace_fn = "2014_Gaz_place_national.txt"
-    gzcta_an = "2014_Gaz_zcta_national.zip"
-    gzcta_fn = "2014_Gaz_zcta_national.txt"
+    gcounties_an = "2015_Gaz_counties_national.zip"
+    gcounties_fn = "2015_Gaz_counties_national.txt"
+    gcousubs_an = "2015_Gaz_cousubs_national.zip"
+    gcousubs_fn = "2015_Gaz_cousubs_national.txt"
+    gplace_an = "2015_Gaz_place_national.zip"
+    gplace_fn = "2015_Gaz_place_national.txt"
+    gzcta_an = "2015_Gaz_zcta_national.zip"
+    gzcta_fn = "2015_Gaz_zcta_national.txt"
     for filename in os.listdir("."):
         if re.match("bp[0-9][0-9][a-z][a-z][0-9][0-9].dbx$", filename):
             cpfzcf_fn = filename
@@ -1226,7 +1228,7 @@ def correlate():
 %s
 # generated by %s on %s from these public domain sources:
 #
-# http://www.census.gov/geo/maps-data/data/gazetteer2014.html
+# http://www.census.gov/geo/maps-data/data/gazetteer2015.html
 # %s %s %s
 # %s %s %s
 # %s %s %s
@@ -1235,10 +1237,10 @@ def correlate():
 # http://www.weather.gov/geodata/catalog/wsom/html/cntyzone.htm
 # %s %s %s
 #
-# http://weather.noaa.gov/data/nsd_cccc.txt
+# http://tgftp.nws.noaa.gov/data/nsd_cccc.txt
 # %s %s %s
 #
-# http://weather.noaa.gov/pub/data/zonecatalog.curr.tar
+# http://tgftp.nws.noaa.gov/data/zonecatalog.curr.tar
 # %s %s %s
 #
 # http://www.nco.ncep.noaa.gov/pmb/codes/nwprod/dictionaries/metar.tbl
@@ -1401,7 +1403,7 @@ def correlate():
         icao = line.split("#")[0].strip()
         if icao:
             stations[icao] = {
-                "metar": "http://weather.noaa.gov/pub/data/observations/"\
+                "metar": "http://tgftp.nws.noaa.gov/data/observations/"\
                     + "metar/decoded/%s.TXT" % icao.upper()
             }
             count += 1