conference_footprint

compute the CO2 footprint of an academic conference
git clone https://a3nm.net/git/conference_footprint/
Log | Files | Refs

geocode.py (810B)

      1 #!/usr/bin/env python3
      2 
      3 # read human-readable locations on stdin, produce same list with added GPS
      4 # coordinates on STDOUT
      5 
      6 from geopy.geocoders import GeoNames
      7 import os
      8 import sys
      9 from time import sleep
     10 
     11 USER="a3nm" # user on geonames.org, serves as API key
     12 geolocator = GeoNames(username=USER)
     13 
     14 def searchGeonames(place):
     15     # chatgpt
     16     global geolocator
     17     location = geolocator.geocode(place, exactly_one=True)
     18     if (location == None):
     19         print("ERROR: %s" % place, file=sys.stderr)
     20         return None, None
     21     else:
     22         return (location.latitude, location.longitude)
     23 
     24 for l in sys.stdin.readlines():
     25     l = l.strip()
     26     origin_lat, origin_lng = searchGeonames(l)
     27     if origin_lat is not None and origin_lng is not None:
     28         print(origin_lat, origin_lng, l)
     29 
     30     sleep(1)
     31