结对作业之全国疫情统计可视化地图

结组成员：姚淼，韩凤芸

题目：全国疫情统计可视化地图

 

今天初次接触echarts,尝试了折柱线图等。

注：使用echart图表需要相关包：echarts.min.js/echart3.js/echarts.js  

折线图：

<%@ page language="java" contentType="text/html; charset=UTF-8"
    pageEncoding="UTF-8"%>
    <%@ taglib prefix="c" uri="http://java.sun.com/jsp/jstl/core" %>
<!DOCTYPE html>
<html>
<head>
    <meta charset="utf-8">
    <title>ECharts</title>
    <!-- 引入 echarts.js -->
    <script src="chart/echarts.min.js"></script>
</head>
<body>
    <div id="main" style="height:400px"></div>
    <script type="text/javascript">
    var myChart = echarts.init(document.getElementById('main'));
    var option = {
            xAxis: {
                type: 'category',
                data: ['Mon', 'Tue', 'Wed', 'Thu', 'Fri', 'Sat', 'Sun']
            },//X轴
            yAxis: {
                type: 'value'
            },//Y轴
            series: [{
                data: [150, 230, 224, 218, 135, 147, 260],
                type: 'line'//图的类型
            }]//数据
        };
    myChart.setOption(option);
</script>
</body>
</html>

柱形图：

<%@ page language="java" contentType="text/html; charset=UTF-8"
    pageEncoding="UTF-8"%>
    <%@ taglib prefix="c" uri="http://java.sun.com/jsp/jstl/core" %>
<!DOCTYPE html>
<html>
<head>
    <meta charset="utf-8">
    <title>ECharts</title>
    <!-- 引入 echarts.js -->
    <script src="chart/echarts.min.js"></script>
</head>
<body>
    <div id="main" style="height:400px"></div>
    <script type="text/javascript">
    var myChart = echarts.init(document.getElementById('main'));
    var option = {
            xAxis: {
                type: 'category',
                data: ['Mon', 'Tue', 'Wed', 'Thu', 'Fri', 'Sat', 'Sun']
            },
            yAxis: {
                type: 'value'
            },
            series: [{
                data: [120, 200, 150, 80, 70, 110, 130],
                type: 'bar',
                showBackground: true,
                backgroundStyle: {
                    color: 'rgba(180, 180, 180, 0.2)'
                }
            }]
        };
    myChart.setOption(option);
</script>
</body>
</html>

 

posted @ 2021-03-11 21:01  谦寻  阅读(51)  评论(0)  编辑  收藏  举报