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update ipv4 map example, including bug fixes

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This commit is contained in:
rolux 2012-07-03 18:19:55 +02:00
commit a150457748
2 changed files with 83 additions and 57 deletions
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9
examples/maps/ipv4_map_of_the_internet/txt/ipv4map.py.txt
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@ -8,8 +8,6 @@ import os
import ox
import pygeoip
# fixme: pow(a, b) -> a ** b
geoip = pygeoip.GeoIP('../dat/GeoLiteCity.dat', pygeoip.MEMORY_CACHE)
path = '../../../../oxjs.org/source/Ox.Geo/png/flags/'
projection = {
@ -68,7 +66,7 @@ def render_flags():
# renders an image of 256 flags
image = Image.new('RGB', (1024, 1024))
font = '../ttf/DejaVuSansMonoBold.ttf'
countries = ox.file.read_json('../../../../oxjs.org/oxjs/source/Ox.Geo/json/Ox.Geo.json')
countries = ox.file.read_json(path.replace('png/flags/', 'json/Ox.Geo.json'))
countries = filter(lambda x: len(x['code']) == 2 and not x['code'] in ['UK', 'XK'], countries)
for i, country in enumerate(sorted(countries, key=lambda x: x['code'])):
flag = get_flag_image(country['code'], 64)
@ -180,12 +178,13 @@ def render_projection():
image.save('../png/projection.png')
if __name__ == '__main__':
# qlmanage -t -s 16384 -o . ../../../../oxjs.org/tools/geo/svg/icons/NTHH.svg
render_flags()
render_projection()
render_tiles()
render_tile('0.0.0.0', 0)
render_map()
# to get a sufficiently large "international" icon, run:
# qlmanage -t -s 16384 -o . ../../../../oxjs.org/tools/geo/svg/icons/NTHH.svg
# http://s3.amazonaws.com/alexa-static/top-1m.csv.zip