| /* |
| title: Beijing AQI |
| category: line |
| titleCN: 北京 AQI 可视化 |
| difficulty: 4 |
| */ |
| |
| $.get(ROOT_PATH + '/data/asset/data/aqi-beijing.json', function (data) { |
| myChart.setOption(option = { |
| title: { |
| text: 'Beijing AQI', |
| left: '1%' |
| }, |
| tooltip: { |
| trigger: 'axis' |
| }, |
| grid: { |
| left: '5%', |
| right: '15%', |
| bottom: '10%' |
| }, |
| xAxis: { |
| data: data.map(function (item) { |
| return item[0]; |
| }) |
| }, |
| yAxis: {}, |
| toolbox: { |
| right: 10, |
| feature: { |
| dataZoom: { |
| yAxisIndex: 'none' |
| }, |
| restore: {}, |
| saveAsImage: {} |
| } |
| }, |
| dataZoom: [{ |
| startValue: '2014-06-01' |
| }, { |
| type: 'inside' |
| }], |
| visualMap: { |
| top: 50, |
| right: 10, |
| pieces: [{ |
| gt: 0, |
| lte: 50, |
| color: '#93CE07' |
| }, { |
| gt: 50, |
| lte: 100, |
| color: '#FBDB0F' |
| }, { |
| gt: 100, |
| lte: 150, |
| color: '#FC7D02' |
| }, { |
| gt: 150, |
| lte: 200, |
| color: '#FD0100' |
| }, { |
| gt: 200, |
| lte: 300, |
| color: '#AA069F' |
| }, { |
| gt: 300, |
| color: '#AC3B2A' |
| }], |
| outOfRange: { |
| color: '#999' |
| } |
| }, |
| series: { |
| name: 'Beijing AQI', |
| type: 'line', |
| data: data.map(function (item) { |
| return item[1]; |
| }), |
| markLine: { |
| silent: true, |
| lineStyle: { |
| color: '#333' |
| }, |
| data: [{ |
| yAxis: 50 |
| }, { |
| yAxis: 100 |
| }, { |
| yAxis: 150 |
| }, { |
| yAxis: 200 |
| }, { |
| yAxis: 300 |
| }] |
| } |
| } |
| }); |
| }); |