Created
March 2, 2016 19:35
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| import json | |
| import urllib2 | |
| import colorsys | |
| import cooperhewitt.swatchbook.crayola | |
| palette = cooperhewitt.swatchbook.crayola.palette() | |
| url = "http://transit.land/api/v1/routes.json?vehicle_type=metro&per_page=1000" | |
| ### | |
| def hex_to_rgb(value): | |
| value = value[0:2], value[2:4], value[4:6] | |
| return [int(i, 16)/255.0 for i in value] | |
| ### Process | |
| data = json.load(urllib2.urlopen(url)) | |
| # print "Found %s routes"%(len(data['routes'])) | |
| route_colors = [str(i['tags'].get('route_color')).lower() for i in data['routes']] | |
| route_colors_uniq = set(route_colors) | |
| route_colors_uniq.remove('none') | |
| colors = dict( | |
| map(lambda x:[x,colorsys.rgb_to_hsv(*hex_to_rgb(x))], route_colors_uniq) | |
| ) | |
| ### Output | |
| print """<html><body><table cellpadding="2" cellspacing="0">""" | |
| print """<thead><tr><th>Hex color</th><th>Count</th><th>Crayola</th></tr></thead>""" | |
| for h, rgb in sorted(colors.items(), key=lambda x:x[1]): | |
| print """ | |
| <tr> | |
| <td style="background-color:#%s">%s</td> | |
| <td>%s</td> | |
| <td>%s</td> | |
| </tr> | |
| """%( | |
| h, | |
| h, | |
| route_colors.count(h), | |
| palette.closest('#%s'%h)[1] | |
| ) | |
| print """</table></body></html>""" |
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