- Search American ZipCodes on zip, city, county, city abbreviation (autocomplete)
- Create group from zip manually or random or with nearest
- Look up all group objects at Google Maps
- Other available data in /db/result.csv
- Scripts for load database are /app/helpers/application_helper.rb loadRawData()
- Description kind of data in /config/app.yml (russian)
- All data from geodataservice.net
- Their policy - here
Example on Heroku
my contact: [email protected]