anychart.onDocumentReady(function () {
var chart = anychart.area([
chart.yScale({minimum: 500});
chart.xScale({type: 'linear', ticks: {interval: 10}, maximum: 100});
var controller = chart.annotations();
var annotation = controller.label();
annotation.valueAnchor(706);
annotation.text('Minimum elevation');
annotation.anchor('center-top');
annotation.letterSpacing('3px');
chart.title('Set letter spacing');
chart.container('container');