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You should pass a valid Google Maps \&\s-1API\s0 Key as \f(CW\*(C`apikey\*(C'\fR parameter. .Sp When you'd like to query Japanese address, you might want to set \&\fIhost\fR parameter, which should point to \fImaps.google.co.jp\fR. I think this also applies to other countries like \s-1UK\s0 (maps.google.co.uk), but so far I only tested with \fI.com\fR and \fI.co.jp\fR. .Sp To specify the language of Google's response add \f(CW\*(C`language\*(C'\fR parameter with a two-letter value. Note that adding that parameter does not guarantee that every request returns translated data. .Sp You can also set \f(CW\*(C`gl\*(C'\fR parameter to set country code (e.g. \fIca\fR for Canada). .Sp You can ask for a character encoding other than utf\-8 by setting the \fIoe\fR parameter, but this is not recommended. .IP "geocode" 4 .IX Item "geocode" .Vb 2 \& $location = $geocoder->geocode(location => $location); \& @location = $geocoder->geocode(location => $location); .Ve .Sp Queries \fI$location\fR to Google Maps geocoding \s-1API\s0 and returns hash reference returned back from \s-1API\s0 server. When you cann the method in an array context, it returns all the candidates got back, while it returns the 1st one in a scalar context. .Sp When you'd like to pass non-ascii string as a location, you should pass it as either \s-1UTF\-8\s0 bytes or Unicode flagged string. .Sp Returned data structure is as follows: .Sp .Vb 30 \& { \& 'AddressDetails' => { \& 'Country' => { \& 'AdministrativeArea' => { \& 'SubAdministrativeArea' => { \& 'SubAdministrativeAreaName' => 'San Francisco', \& 'Locality' => { \& 'PostalCode' => { \& 'PostalCodeNumber' => '94107' \& }, \& 'LocalityName' => 'San Francisco', \& 'Thoroughfare' => { \& 'ThoroughfareName' => '548 4th St' \& } \& } \& }, \& 'AdministrativeAreaName' => 'CA' \& }, \& 'CountryNameCode' => 'US' \& } \& }, \& 'address' => '548 4th St, San Francisco, CA 94107, USA', \& 'Point' => { \& 'coordinates' => [ \& '-122.397323', \& '37.778993', \& 0 \& ] \& } \& } .Ve .IP "ua" 4 .IX Item "ua" Accessor method to get and set UserAgent object used internally. You can call \fIenv_proxy\fR for example, to get the proxy information from environment variables: .Sp .Vb 1 \& $coder->ua->env_proxy; .Ve .Sp You can also set your own User-Agent object: .Sp .Vb 1 \& $coder->ua( LWPx::ParanoidAgent->new ); .Ve .SH "AUTHOR" .IX Header "AUTHOR" Tatsuhiko Miyagawa .PP This library is free software; you can redistribute it and/or modify it under the same terms as Perl itself. .SH "SEE ALSO" .IX Header "SEE ALSO" Geo::Coder::Yahoo, .PP List of supported languages: