Echarts在线免费图表

 
            option = {
   backgroundColor: '#fff',
   color: ['#70e7ef', '#3a64e9', '#f34646', '#e43185', '#b53edd'],
   title: {
      text: '风频图',
      x: 'center',
      textStyle: {
         color: '#30465D',
         fontSize: '14',
         fontWeight: 'bold'
      }
   },
   angleAxis: {
      type: 'category',
      data: ['N', 'NNE', 'NE', 'ENE', 'E', 'ESE', 'SE', 'SSE', 'S', 'SSW', 'SW', 'WSW', 'W', 'WNW', 'NW', 'NNW'],
      boundaryGap: false,
      axisTick: {
         alignWithLabel: true
      },
      axisLine: {
         lineStyle: {
            color: '#30465D'
         }
      },
      splitLine: {
         show: true
      }
   },
   radiusAxis: {
      axisLine: {
         show: false
      },
      axisTick: {
         show: false
      },
      axisLabel: {
         formatter: '{value}%',
         showMaxLabel: false,
         color: '#30465D'
      },
      z: 10
   },
   tooltip: {},
   polar: {},
   legend: {
      show: true,
      right: 0,
      bottom: 0,
      type: 'scroll',
      orient: 'vertical',
      data: ['0~2', '2~4', '4~6', '6~8', '>8']
   },
   series: [{
      type: 'bar',
      data: [6.16, 6.84, 8.49, 8.11, 8.78, 7.13, 5.7, 4.28, 3.79, 4.07, 4.46, 5.76, 7.26, 6.92, 6.92, 5.32],
      coordinateSystem: 'polar',
      name: '0~2',
      stack: 'a'
   }, {
      type: 'bar',
      data: [5.82, 8.0, 12.36, 11.77, 9.38, 6.19, 4.61, 3.87, 3.44, 3.17, 2.45, 3.58, 6.91, 6.47, 6.47, 5.5],
      coordinateSystem: 'polar',
      name: '2~4',
      stack: 'a'
   }, {
      type: 'bar',
      data: [3.4, 7.37, 16.29, 12.56, 7.37, 5.04, 1.84, 1.11, 1.89, 2.97, 1.82, 4.11, 10.41, 10.01, 10.01, 3.81],
      coordinateSystem: 'polar',
      name: '4~6',
      stack: 'a'
   }, {
      type: 'bar',
      data: [3.01, 6.22, 14.46, 10.34, 4.45, 4.52, 0.98, 0.59, 0.39, 2.23, 1.37, 4.25, 15.77, 13.94, 13.94, 3.53],
      coordinateSystem: 'polar',
      name: '6~8',
      stack: 'a'
   }, {
      type: 'bar',
      data: [10.28, 14.65, 9.25, 12.34, 1.03, 1.54, 0.26, 0.26, 0.51, 1.03, 1.8, 7.2, 12.34, 11.57, 11.57, 4.37],
      coordinateSystem: 'polar',
      name: '>8',
      stack: 'a'
   }]
};