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Function to get longitude and latitude from certain query to OSM.

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Joshua Widmann 2015-01-17 17:37:18 +01:00
commit 309cd191af
1 changed files with 9 additions and 0 deletions
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analyze.py
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@ -1,3 +1,5 @@
import requests, json
def get_district(article_headline): def get_district(article_headline):
""" """
Returns a geo-coded version of a district an article is about, based on its Returns a geo-coded version of a district an article is about, based on its
@ -23,3 +25,10 @@ def get_categories(article_body):
found_categories = [bad_words[key] for key in bad_words found_categories = [bad_words[key] for key in bad_words
if key in article_body.lower()] if key in article_body.lower()]
return found_categories or ['other'] return found_categories or ['other']
def get_geoloc(query):
query.replace(" ", "%20")
url = "http://nominatim.openstreetmap.org/search?q=" + query + "%20Berlin" + "&countrycodes=de&format=json&limit=1"
r = requests.get(url)
return(r.json()[0]["lat"], r.json()[0]["lon"])