NAME
Geo::Openstreetmap::Parser - Openstreetmap XML dump parser
VERSION
version 0.011
METHODS
new
Creates a parser object
my
$parser
= Geo::Openstreetmap::Parser->new(
node
=> \
&process_node
, ... );
sub
process_node {
my
(
$obj
) =
@_
;
...
}
Callbacks are possible for any tag, but useful for osm primitives: node way relation
Callback function receives hash with params: attr - hash with xml attributes tag - hash with osm tags nd - array of node_ids (for ways) member - array of hashes like { type => 'way', role => 'from', ref => '-1' } (for relations)
parse
Parses XML input, executing defined callback functions for OSM objects
$parser
->parse(
*STDIN
);
AUTHOR
liosha <liosha@cpan.org>
COPYRIGHT AND LICENSE
This software is copyright (c) 2012 by liosha.
This is free software; you can redistribute it and/or modify it under the same terms as the Perl 5 programming language system itself.