Re: Off topic : world database
От | Ryan |
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Тема | Re: Off topic : world database |
Дата | |
Msg-id | 10083.65.102.128.233.1048719399.squirrel@fordparts.com обсуждение исходный текст |
Ответ на | Off topic : world database (Rudi Starcevic <rudi@oasis.net.au>) |
Ответы |
Re: Off topic : world database
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Список | pgsql-sql |
> Hi, > > I have a slightly off SQL topic question which I don't think is too > inappropriate, > if it is please let me know and I'll not push my luck again of my > *favorite email list*. > > I'd like to build a Postgresql database of Countries,States and Cities > of the world. > I would like to use 'earthdistance' module so distance queries are > possible. I plan to expose this data as an SOAP webservice via > xmethods.com for others to > access as well. > > I've been searching for a source for this data without joy so far and > would like to > ask if someone on this list could point me to or help with a source for > this info. > Ideally I'd like Country,States,and Cities with Longitude and Latitude > coordinates. > > Thank you kindly, > Again if this is too off topic let me know and I'll keep all my > questions strictly to SQL. > Regards > Rudi. Your best bet is buying a good zipcode database that has lat/long, but would only really help you in the USA. This kind of data tends not to be cheap... Ryan
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