i use the downloadable geonames database for all countries, states, counties and cities in the world.

but i wonder if there is a database for streets?

so you could pick: country -> state/department/district -> (county/region) -> city -> street in whatever country you like?

cause when i do a search for a street in google map i can see all the upper levels (country/region/city). is there a database you could download for mysql for this?

there has to be a database for this, cause there are always national companies that provide this kind of information. where did they get it from?

thanks in advance!