gmap_script_plotelevation

gistfile1.js

plot_elevation = function(results, status) {
    var data, i;
    elevation_req_active = false;
    if (status !== google.maps.ElevationStatus.OK) {
        return;
    }
    elevations = results;
    data = new google.visualization.DataTable();
    data.addColumn('string', 'Sample');
    data.addColumn('number', 'Elevation');
    for (i = 0; i < results.length; i += 1) {
        data.addRow(['', elevations[i].elevation]);
    }
    elevation_chart.style.display = 'block';
    chart.draw(data, {
        width: 'auto',
        height: 90,
        legend: 'none',
        titleY: 'Elevation (m)'
    });
};