Echarts 南丁格尔玫瑰图_echarts带数字的南丁格尔玫瑰图-优快云博客

本文链接：https://blog.youkuaiyun.com/quhongqiang/article/details/79623498

本文展示了一个使用ECharts实现的南丁格尔玫瑰图示例。该图表包含多个堆叠的玫瑰图，并通过不同的数据集展示了玫瑰图的面积类型。此外，还提供了工具箱功能，如标记、数据视图、魔术类型转换等。

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<!DOCTYPE html>

<html style="height: 100%">

<head>

  <meta charset="utf-8">

</head>

<body style="height: 100%; margin: 0">

  <div id="container" style="height: 100%"></div>

  <script type="text/javascript" src="http://echarts.baidu.com/gallery/vendors/echarts/echarts.min.js"></script>

  <script type="text/javascript">

    var dom = document.getElementById("container");

    var myChart = echarts.init(dom);

    var app = {};

    option = null;

    option = {

      title: {

        text: '南丁格尔玫瑰图',

        subtext: '南丁格尔玫瑰图',

        x: 'center'

      },

      tooltip: {

        trigger: 'item',

        formatter: "{a} <br/>{b} : {c} ({d}%)"

      },

      legend: {

        x: 'center',

        y: 'bottom',

        data: ['rose1', 'rose2', 'rose3', 'rose4', 'rose5', 'rose6', 'rose7', 'rose8']

      },

      toolbox: {

        show: true,

        feature: {

          mark: {

            show: true

          },

          dataView: {

            show: true,

            readOnly: false

          },

          magicType: {

            show: true,

            type: ['pie', 'funnel']

          },

          restore: {

            show: true

          },

          saveAsImage: {

            show: true

          }

        }

      },

      calculable: true,

      series: [{

        stack: 'a',

        type: 'pie',

        radius: [60, 300],

        roseType: 'area',

        labelLine: {

          normal: {

            lineStyle: {

              width: 5

            },

            length: 110

          }

        },

        data: [{

          value: 10,

          name: 'rose1'

        },

        {

          value: 5,

          name: 'rose2'

        },

        {

          value: 15,

          name: 'rose3'

        },

        {

          value: 25,

          name: 'rose4'

        },

        {

          value: 20,

          name: 'rose5'

        },

        {

          value: 35,

          name: 'rose6'

        },

        {

          value: 30,

          name: 'rose7'

        },

        {

          value: 40,

          name: 'rose8'

        }

        ]

      }, {

        stack: 'a',

        type: 'pie',

        radius: [60, 250],

        roseType: 'area',

        labelLine: {

          normal: {

            lineStyle: {

              width: 5

            },

            length: 100

          }

        },

        data: [{

          value: 70,

          name: 'rose10'

        },

        {

          value: 80,

          name: 'rose20'

        },

        {

          value: 90,

          name: 'rose30'

        },

        {

          value: 100,

          name: 'rose40'

        },

        {

          value: 110,

          name: 'rose50'

        },

        {

          value: 120,

          name: 'rose60'

        },

        {

          value: 130,

          name: 'rose70'

        },

        {

          value: 140,

          name: 'rose80'

        }

        ]

      }, {

        stack: 'a',

        type: 'pie',

        radius: [60, 250],

        roseType: 'area',

        labelLine: {

          normal: {

            lineStyle: {

              width: 5

            },

            length: 120

          }

        },

        data: [{

          value: 100,

          name: 'rose11'

        },

        {

          value: 155,

          name: 'rose21'

        },

        {

          value: 715,

          name: 'rose31'

        },

        {

          value: 265,

          name: 'rose41'

        },

        {

          value: 440,

          name: 'rose51'

        },

        {

          value: 335,

          name: 'rose61'

        },

        {

          value: 560,

          name: 'rose71'

        },

        {

          value: 460,

          name: 'rose81'

        }

        ]

      }]

    };;

    if (option && typeof option === "object") {

      myChart.setOption(option, true);

    }

  </script>

</body>

</html>