色块图 - AntV

热力图

色块图

Basic Heatmap，基础热力图，由小色块有序且紧凑的组成的图表。

<!DOCTYPE html>
<html lang="en">
<head>
    <meta charset="UTF-8">
    <meta name="viewport" content="width=device-width,height=device-height">
    <title>色块图</title>
    <style>::-webkit-scrollbar{display:none;}html,body{overflow:hidden;height:100%;margin:0;}</style>
</head>
<body>
<div id="mountNode"></div>
<script>/*Fixing iframe window.innerHeight 0 issue in Safari*/document.body.clientHeight;</script>
<script src="https://gw.alipayobjects.com/os/antv/pkg/_antv.g2-3.5.1/dist/g2.min.js"></script>
<script src="https://gw.alipayobjects.com/os/antv/pkg/_antv.data-set-0.10.1/dist/data-set.min.js"></script>
<script>
  var data = [[0, 0, 10], [0, 1, 19], [0, 2, 8], [0, 3, 24], [0, 4, 67], [1, 0, 92], [1, 1, 58], [1, 2, 78], [1, 3, 117], [1, 4, 48], [2, 0, 35], [2, 1, 15], [2, 2, 123], [2, 3, 64], [2, 4, 52], [3, 0, 72], [3, 1, 132], [3, 2, 114], [3, 3, 19], [3, 4, 16], [4, 0, 38], [4, 1, 5], [4, 2, 8], [4, 3, 117], [4, 4, 115], [5, 0, 88], [5, 1, 32], [5, 2, 12], [5, 3, 6], [5, 4, 120], [6, 0, 13], [6, 1, 44], [6, 2, 88], [6, 3, 98], [6, 4, 96], [7, 0, 31], [7, 1, 1], [7, 2, 82], [7, 3, 32], [7, 4, 30], [8, 0, 85], [8, 1, 97], [8, 2, 123], [8, 3, 64], [8, 4, 84], [9, 0, 47], [9, 1, 114], [9, 2, 31], [9, 3, 48], [9, 4, 91]];
  var source = [];
  for (var i = 0; i < data.length; i++) {
    var item = data[i];
    var obj = {};
    obj.name = item[0];
    obj.day = item[1];
    obj.sales = item[2];
    source.push(obj);
  }
  var chart = new G2.Chart({
    container: 'mountNode',
    forceFit: true,
    height: window.innerHeight,
    padding: [20, 80, 120, 85]
  });
  chart.source(source, {
    name: {
      type: 'cat',
      values: ['Alexander', 'Marie', 'Maximilian', 'Sophia', 'Lukas', 'Maria', 'Leon', 'Anna', 'Tim', 'Laura']
    },
    day: {
      type: 'cat',
      values: ['Monday', 'Tuesday', 'Wednesday', 'Thursday', 'Friday']
    }
  });
  chart.axis('name', {
    tickLine: null,
    grid: {
      align: 'center',
      lineStyle: {
        lineWidth: 1,
        lineDash: null,
        stroke: '#f0f0f0'
      }
    }
  });
  chart.axis('day', {
    title: null,
    grid: {
      align: 'center',
      lineStyle: {
        lineWidth: 1,
        lineDash: null,
        stroke: '#f0f0f0'
      },
      showFirstLine: true
    }
  });
  chart.polygon().position('name*day').color('sales', '#BAE7FF-#1890FF-#0050B3').label('sales', {
    offset: -2,
    textStyle: {
      fill: '#fff',
      shadowBlur: 2,
      shadowColor: 'rgba(0, 0, 0, .45)'
    }
  }).style({
    lineWidth: 1,
    stroke: '#fff'
  });
  chart.render();
</script>
</body>
</html>

<!DOCTYPE html>
<html lang="en">
<head>
    <meta charset="UTF-8">
    <meta name="viewport" content="width=device-width,height=device-height">
    <title>色块图</title>
    <style>::-webkit-scrollbar{display:none;}html,body{overflow:hidden;height:100%;margin:0;}</style>
</head>
<body style="background: #1f1f1f;">
<div id="mountNode"></div>
<script>/*Fixing iframe window.innerHeight 0 issue in Safari*/document.body.clientHeight;</script>
<script src="https://gw.alipayobjects.com/os/antv/pkg/_antv.g2-3.5.1/dist/g2.min.js"></script>
<script src="https://gw.alipayobjects.com/os/antv/pkg/_antv.data-set-0.10.1/dist/data-set.min.js"></script>
<script>G2.Global.setTheme('dark');</script>
<script>
  var data = [[0, 0, 10], [0, 1, 19], [0, 2, 8], [0, 3, 24], [0, 4, 67], [1, 0, 92], [1, 1, 58], [1, 2, 78], [1, 3, 117], [1, 4, 48], [2, 0, 35], [2, 1, 15], [2, 2, 123], [2, 3, 64], [2, 4, 52], [3, 0, 72], [3, 1, 132], [3, 2, 114], [3, 3, 19], [3, 4, 16], [4, 0, 38], [4, 1, 5], [4, 2, 8], [4, 3, 117], [4, 4, 115], [5, 0, 88], [5, 1, 32], [5, 2, 12], [5, 3, 6], [5, 4, 120], [6, 0, 13], [6, 1, 44], [6, 2, 88], [6, 3, 98], [6, 4, 96], [7, 0, 31], [7, 1, 1], [7, 2, 82], [7, 3, 32], [7, 4, 30], [8, 0, 85], [8, 1, 97], [8, 2, 123], [8, 3, 64], [8, 4, 84], [9, 0, 47], [9, 1, 114], [9, 2, 31], [9, 3, 48], [9, 4, 91]];
  var source = [];
  for (var i = 0; i < data.length; i++) {
    var item = data[i];
    var obj = {};
    obj.name = item[0];
    obj.day = item[1];
    obj.sales = item[2];
    source.push(obj);
  }
  var chart = new G2.Chart({
    container: 'mountNode',
    forceFit: true,
    height: window.innerHeight,
    padding: [20, 80, 120, 85]
  });
  chart.source(source, {
    name: {
      type: 'cat',
      values: ['Alexander', 'Marie', 'Maximilian', 'Sophia', 'Lukas', 'Maria', 'Leon', 'Anna', 'Tim', 'Laura']
    },
    day: {
      type: 'cat',
      values: ['Monday', 'Tuesday', 'Wednesday', 'Thursday', 'Friday']
    }
  });
  chart.axis('name', {
    tickLine: null,
    grid: {
      align: 'center',
      lineStyle: {
        lineWidth: 1,
        lineDash: null,
        stroke: '#f0f0f0'
      }
    }
  });
  chart.axis('day', {
    title: null,
    grid: {
      align: 'center',
      lineStyle: {
        lineWidth: 1,
        lineDash: null,
        stroke: '#f0f0f0'
      },
      showFirstLine: true
    }
  });
  chart.polygon().position('name*day').color('sales', '#BAE7FF-#1890FF-#0050B3').label('sales', {
    offset: -2,
    textStyle: {
      fill: '#fff',
      shadowBlur: 2,
      shadowColor: 'rgba(0, 0, 0, .45)'
    }
  }).style({
    lineWidth: 1,
    stroke: '#fff'
  });
  chart.render();
</script>
</body>
</html>

图表简介

Basic Heatmap，基础热力图，由小色块有序且紧凑的组成的图表。

了解更多

图表用法

特别适合用于直接对数据量较大的、相对原始的数据进行分析。比如：生物基因科学领域，色块图常被用于微阵列数据分析。

折线图

条形图

柱状图

饼图

点图

面积图

箱形图

烛形图

热力图

仪表盘

漏斗图

地图

雷达图

分面

关系图

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组件使用

图表简介

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