jakubsvehla/nominatim — pull request #7 by georf (2014-09-10 11:21:40+00:00)
Title: Add additional parameters for search api

http://wiki.openstreetmap.org/wiki/Nominatim

street=
city=
county=
state=
country=
postalcode=
(experimental) Alternative query string format for structured
requests.
Structured requests are faster and require less server resources.
DO NOT COMBINE WITH q= PARAMETER.