NAME
Geo::Google::StaticMaps::Navigation - generates pagers for Google Static Maps
SYNOPSIS
use Geo::Google::StaticMaps::Navigation;
my $map = Geo::Google::StaticMaps::Navigation->new(
key => "your Google Maps API key",
size => [ 500, 400 ],
center => [ 35.683, 139.766 ], # tokyo station
zoom => 9,
);
my $north_map_url = $map->north->url;
# see Geo::Google::StaticMaps for detailed informations
# of the constructor and the url method.
my $uri = URI->new('http://example.com/map');
my $north_map_pageurl = $map->north->pageurl($uri);
# returns URI for next page with the map on the north like:
# http://example.com/map?lat=36.5666495508921&lng=139.766&zoom=9DESCRIPTION
Geo::Google::StaticMaps::Navigation generates pagers and nearby map urls for given Google Static Map informations.
METHODS
north, south, west, east
returns nearby map object for each direction.
zoom_in, zoom_out
returns zoomed map.
pageurl($old_uri)
returns URI object with query parameters for the map containing lat, lng, zoom.
nearby({lat => $move_rate, lng => $move_rate})
returns nearby map. $map->nearby({lat => 1}) is identical to $map->north, and $map->nearby({lng => -1}) is $map->west.
scale($zoom_delta)
returns zoomed map with given delta. $map->scale( 1 ) is identical to $map->zoom_in, and $map->scale( -1 ) is $map->soom_out.
AUTHOR
Nobuo Danjou <nobuo.danjou@gmail.com>
SEE ALSO
http://code.google.com/apis/maps/documentation/staticmaps/
LICENSE
This library is free software; you can redistribute it and/or modify it under the same terms as Perl itself.