function towns(input) {
    let headings = input.shift().split(' ').filter(a => !a.includes('|')); //[ 'Town', 'Latitude', 'Longitude' ]
    let output = [];

    for (let i = 0; i < input.length; i++) {
        let current = input[i].split(' ').filter(a => !a.includes('|'));
        let result = {};
        result[headings[0]] = current[0];
        result[headings[1]] = Number(current[1]);
        result[headings[2]] = Number(current[2]);
        output.push(result);
        result = {};
    }

    output = '[' + output
        .map(x => x = `{"Town":"${x.Town}","Latitude":${x.Latitude.toFixed(2)},"Longitude":${x.Longitude.toFixed(2)}}`)
        .join(',') + ']';
    console.log(output);
}