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lib/GPX/PlotElevation.pm  view on Meta::CPAN

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                gpxfile => undef,
                gpxfh => undef,
                gpx => undef,
                title => "Hoehenprofil",
                xlabel => 'Entfernung [km]',
                ylabel => 'Hoehe [m]',
                output => undef,
                fileformat => 'png',
                width => 10,
                height => 7,
                formula => 'hsin',
                _points => [],
                _wp_points => [],
                _total_dist => 0,
                _gpx => undef,
                _geodist => Geo::Distance->new(),
                @_
        };
        bless($self, $class);
 
        $self->{'_geodist'}->formula($self->{'formula'});
        $self->_load_gpx();
        $self->fileformat($self->{'fileformat'});
 
        return($self);
}
 
sub fileformat {
        my $self = shift();
        my $fileformat = shift();