forked from ScoDoc/ScoDoc
66 lines
2.1 KiB
Python
66 lines
2.1 KiB
Python
# -*- mode: python -*-
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# -*- coding: utf-8 -*-
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##############################################################################
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#
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# Gestion scolarite IUT
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#
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# Copyright (c) 1999 - 2024 Emmanuel Viennet. All rights reserved.
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#
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# This program is free software; you can redistribute it and/or modify
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# it under the terms of the GNU General Public License as published by
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# the Free Software Foundation; either version 2 of the License, or
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# (at your option) any later version.
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#
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# This program is distributed in the hope that it will be useful,
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# but WITHOUT ANY WARRANTY; without even the implied warranty of
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# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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# GNU General Public License for more details.
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#
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# You should have received a copy of the GNU General Public License
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# along with this program; if not, write to the Free Software
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# Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
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#
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# Emmanuel Viennet emmanuel.viennet@viennet.net
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#
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##############################################################################
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"""Géolocalisation du fichiers des lycees (etablissements.csv)
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Ajoute deux colonnes: LAT, LONG
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Utilise geopy http://www.geopy.org/ et l'API Google
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"""
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from geopy import geocoders
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import time
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SOURCE = "../config/etablissements-orig.csv"
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DEST = "../config/etablissements-geocode.csv"
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g = geocoders.Google(domain="maps.google.fr") # , api_key='XXX')
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inf = open(SOURCE)
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out = open(DEST, "w")
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head = inf.readline()
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out.write(head.strip() + ";LAT;LNG" + "\n")
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for line in inf:
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address = " ".join(line.split(";")[2:]).strip()
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print(address)
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try:
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place, (lat, lng) = g.geocode(address)
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except: # multiple possible locations ?
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time.sleep(0.11)
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try:
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place, (lat, lng) = g.geocode(address + " France", exactly_one=False)[0]
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except:
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place, (lat, lng) = "NOT FOUND", (0.0, 0.0)
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print(f"{address}: {lat:.5f}, {lng:.5f}")
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out.write(line.strip() + ";%s;%s\n" % (lat, lng))
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time.sleep(0.11) # Google API Rate limit of 10 requests per second.
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inf.close()
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out.close()
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