Geo::JapanMesh - Convert between latitude/longitude and Japanese geographical mesh code
# To convert Japanese geographical mesh code use Geo::JapanMesh; # From latitude/longitude to mesh code my $code = latlng2japanmesh( $lat, $lng, $level ); # From mesh code to latitude/longitude rectangle my ( $minlat, $minlng, $maxlat, $maxlng, $centlat, $centlng, $level ) = japanmesh2rect( $code ); # From mesh code to center latitude/longitude my ( $centlat, $centlng, $level ) = japanmesh2latlng( $code ); # To convert DoCoMo iArea mesh code use Geo::JapanMesh qw(:iareamesh); # From latitude/longitude to mesh code my $code = latlng2iareamesh( $lat, $lng, $level ); # From mesh code to latitude/longitude rectangle my ( $minlat, $minlng, $maxlat, $maxlng, $centlat, $centlng, $level ) = iareamesh2rect( $code ); # From mesh code to center latitude/longitude my ( $centlat, $centlng, $level ) = iareamesh2latlng( $code ); # To use both Japanese geographical and DoCoMo iArea mesh code use Geo::JapanMesh qw(:DEFAULT :iareamesh);
latlng2japanmesh( $lat, $lng, $level )
Convert latitude/longitude to Japanese geographical mesh code. Level value must be 1 to 3. You can see the definition on "/www.biodic.go.jp/kiso/col_mesh.html" in <http:>.
japanmesh2rect( $code )
Convert mesh code to latitude/longitude rectangle data. Returns minimum latitude, minimum longitude, maximum latitude, maximum longitude, center latitude, center longitude and mesh code level.
japanmesh2latlng( $code )
Convert mesh code to center latitude/longitude data. Returns center latitude, center longitude and mesh code level.
latlng2iareamesh( $lat, $lng, $level )
Convert latitude/longitude to DoCoMo iArea mesh code. Level value must be 1 to 8, and code of 1 and 2 are same with Japanese geographical mesh code. You can see the definition on "/www.nttdocomo.co.jp/service/imode/make/content/iarea/" in <http:>.
iareamesh2rect( $code )
iareamesh2latlng( $code )
Exporter
OHTSUKA Ko-hei <nene@kokogiko.net>
<nene@kokogiko.net>
Copyright (c) 2008, OHTSUKA Ko-hei <nene@kokogiko.net>. All rights reserved.
This module is free software; you can redistribute it and/or modify it under the same terms as Perl itself. See perlartistic.
BECAUSE THIS SOFTWARE IS LICENSED FREE OF CHARGE, THERE IS NO WARRANTY FOR THE SOFTWARE, TO THE EXTENT PERMITTED BY APPLICABLE LAW. EXCEPT WHEN OTHERWISE STATED IN WRITING THE COPYRIGHT HOLDERS AND/OR OTHER PARTIES PROVIDE THE SOFTWARE "AS IS" WITHOUT WARRANTY OF ANY KIND, EITHER EXPRESSED OR IMPLIED, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE. THE ENTIRE RISK AS TO THE QUALITY AND PERFORMANCE OF THE SOFTWARE IS WITH YOU. SHOULD THE SOFTWARE PROVE DEFECTIVE, YOU ASSUME THE COST OF ALL NECESSARY SERVICING, REPAIR, OR CORRECTION.
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To install Geo::JapanMesh, copy and paste the appropriate command in to your terminal.
cpanm
cpanm Geo::JapanMesh
CPAN shell
perl -MCPAN -e shell install Geo::JapanMesh
For more information on module installation, please visit the detailed CPAN module installation guide.