What I would do is use Text::CSV to do the actual parsing, then push each array returned as an array reference onto a master array of locations: 
use Text::CSV;

my @locations;
my $csv = Text::CSV->new();

open (FILE, "locations.csv") or die "Couldn't open location file: $!";
while (<FILE>) {
    $csv->parse($_);
    push(@locations, [$csv->fields]);
}
close FILE;

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In reply to Re: Reading file into an array and working with it. by httptech
in thread Reading file into an array and working with it. by Speedfreak

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