echarts，world.js绘制世界地图，数据显示颜色区域，tooltip提示框通过formatter分别显示多个数值 |
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echarts，world.js绘制世界地图，数据显示颜色区域，tooltip提示框通过formatter分别显示多个数值
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示意图 项目中需要引入echarts.js和world.js插件来生成。world.js已经分享到百度网盘，连接地址在此页面最上方，自行下载。echarts.js很容易找到，进入官网直接下载： http://echarts.baidu.com/download.html index.js代码如下：二、js var myChart = echarts.init(document.getElementById('main')); option = { title: { sublink: 'http://esa.un.org/wpp/Excel-Data/population.htm', left: 'center', top: 'top' }, /* tooltip: { /*鼠标滑过显示提示内容*/ trigger: 'item', formatter: function (params) { var value = (params.value + '').split('.'); value = value[0].replace(/(\d{1,3})(?=(?:\d{3})+(?!\d))/g, '$1,') + '.' + value[1]; return params.seriesName + '' + params.name + ' : ' + value; } },*/ visualMap: { min: 0, max: 1000000, text:['High','Low'], realtime: false, calculable: true, color: ['orangered','yellow','lightskyblue'] }, series: [ { name: 'World Population (2010)', type: 'map', mapType: 'world', roam: true, itemStyle:{ emphasis:{label:{show:true}} }, data: [ {name: 'Afghanistan', value: 28397.812}, {name: 'Angola', value: 19549.124}, {name: 'Albania', value: 3150.143}, {name: 'United Arab Emirates', value: 8441.537}, {name: 'Argentina', value: 40374.224}, {name: 'Armenia', value: 2963.496}, {name: 'French Southern and Antarctic Lands', value: 268.065}, {name: 'Australia', value: 22404.488}, {name: 'Austria', value: 8401.924}, {name: 'Azerbaijan', value: 9094.718}, {name: 'Burundi', value: 9232.753}, {name: 'Belgium', value: 10941.288}, {name: 'Benin', value: 9509.798}, {name: 'Burkina Faso', value: 15540.284}, {name: 'Bangladesh', value: 151125.475}, {name: 'Bulgaria', value: 7389.175}, {name: 'The Bahamas', value: 66402.316}, {name: 'Bosnia and Herzegovina', value: 3845.929}, {name: 'Belarus', value: 9491.07}, {name: 'Belize', value: 308.595}, {name: 'Bermuda', value: 64.951}, {name: 'Bolivia', value: 716.939}, {name: 'Brazil', value: 195210.154}, {name: 'Brunei', value: 27.223}, {name: 'Bhutan', value: 716.939}, {name: 'Botswana', value: 1969.341}, {name: 'Central African Republic', value: 4349.921}, {name: 'Canada', value: 34126.24}, {name: 'Switzerland', value: 7830.534}, {name: 'Chile', value: 17150.76}, {name: 'China', value: 1359821.465}, {name: 'Ivory Coast', value: 60508.978}, {name: 'Cameroon', value: 20624.343}, {name: 'Democratic Republic of the Congo', value: 62191.161}, {name: 'Republic of the Congo', value: 3573.024}, {name: 'Colombia', value: 46444.798}, {name: 'Costa Rica', value: 4669.685}, {name: 'Cuba', value: 11281.768}, {name: 'Northern Cyprus', value: 1.468}, {name: 'Cyprus', value: 1103.685}, {name: 'Czech Republic', value: 10553.701}, {name: 'Germany', value: 83017.404}, {name: 'Djibouti', value: 834.036}, {name: 'Denmark', value: 5550.959}, {name: 'Dominican Republic', value: 10016.797}, {name: 'Algeria', value: 37062.82}, {name: 'Ecuador', value: 15001.072}, {name: 'Egypt', value: 78075.705}, {name: 'Eritrea', value: 5741.159}, {name: 'Spain', value: 46182.038}, {name: 'Estonia', value: 1298.533}, {name: 'Ethiopia', value: 87095.281}, {name: 'Finland', value: 5367.693}, {name: 'Fiji', value: 860.559}, {name: 'Falkland Islands', value: 49.581}, {name: 'France', value: 63230.866}, {name: 'Gabon', value: 1556.222}, {name: 'United Kingdom', value: 62066.35}, {name: 'Georgia', value: 4388.674}, {name: 'Ghana', value: 24262.901}, {name: 'Guinea', value: 10876.033}, {name: 'Gambia', value: 1680.64}, {name: 'Guinea Bissau', value: 10876.033}, {name: 'Equatorial Guinea', value: 696.167}, {name: 'Greece', value: 11109.999}, {name: 'Greenland', value: 56.546}, {name: 'Guatemala', value: 14341.576}, {name: 'French Guiana', value: 231.169}, {name: 'Guyana', value: 786.126}, {name: 'Honduras', value: 7621.204}, {name: 'Croatia', value: 4338.027}, {name: 'Haiti', value: 9896.4}, {name: 'Hungary', value: 10014.633}, {name: 'Indonesia', value: 240676.485}, {name: 'India', value: 1205624.648}, {name: 'Ireland', value: 4467.561}, {name: 'Iran', value: 240676.485}, {name: 'Iraq', value: 30962.38}, {name: 'Iceland', value: 318.042}, {name: 'Israel', value: 7420.368}, {name: 'Italy', value: 60508.978}, {name: 'Jamaica', value: 2741.485}, {name: 'Jordan', value: 6454.554}, {name: 'Japan', value: 127352.833}, {name: 'Kazakhstan', value: 15921.127}, {name: 'Kenya', value: 40909.194}, {name: 'Kyrgyzstan', value: 5334.223}, {name: 'Cambodia', value: 14364.931}, {name: 'South Korea', value: 51452.352}, {name: 'Kosovo', value: 97.743}, {name: 'Kuwait', value: 2991.58}, {name: 'Laos', value: 6395.713}, {name: 'Lebanon', value: 4341.092}, {name: 'Liberia', value: 3957.99}, {name: 'Libya', value: 6040.612}, {name: 'Sri Lanka', value: 20758.779}, {name: 'Lesotho', value: 2008.921}, {name: 'Lithuania', value: 3068.457}, {name: 'Luxembourg', value: 507.885}, {name: 'Latvia', value: 2090.519}, {name: 'Morocco', value: 31642.36}, {name: 'Moldova', value: 103.619}, {name: 'Madagascar', value: 21079.532}, {name: 'Mexico', value: 117886.404}, {name: 'Macedonia', value: 507.885}, {name: 'Mali', value: 13985.961}, {name: 'Myanmar', value: 51931.231}, {name: 'Montenegro', value: 620.078}, {name: 'Mongolia', value: 2712.738}, {name: 'Mozambique', value: 23967.265}, {name: 'Mauritania', value: 3609.42}, {name: 'Malawi', value: 15013.694}, {name: 'Malaysia', value: 28275.835}, {name: 'Namibia', value: 2178.967}, {name: 'New Caledonia', value: 246.379}, {name: 'Niger', value: 15893.746}, {name: 'Nigeria', value: 159707.78}, {name: 'Nicaragua', value: 5822.209}, {name: 'Netherlands', value: 16615.243}, {name: 'Norway', value: 4891.251}, {name: 'Nepal', value: 26846.016}, {name: 'New Zealand', value: 4368.136}, {name: 'Oman', value: 2802.768}, {name: 'Pakistan', value: 173149.306}, {name: 'Panama', value: 3678.128}, {name: 'Peru', value: 29262.83}, {name: 'Philippines', value: 93444.322}, {name: 'Papua New Guinea', value: 6858.945}, {name: 'Poland', value: 38198.754}, {name: 'Puerto Rico', value: 3709.671}, {name: 'North Korea', value: 1.468}, {name: 'Portugal', value: 10589.792}, {name: 'Paraguay', value: 6459.721}, {name: 'Qatar', value: 1749.713}, {name: 'Romania', value: 21861.476}, {name: 'Russia', value: 21861.476}, {name: 'Rwanda', value: 10836.732}, {name: 'Western Sahara', value: 514.648}, {name: 'Saudi Arabia', value: 27258.387}, {name: 'Sudan', value: 35652.002}, {name: 'South Sudan', value: 9940.929}, {name: 'Senegal', value: 12950.564}, {name: 'Solomon Islands', value: 526.447}, {name: 'Sierra Leone', value: 5751.976}, {name: 'El Salvador', value: 6218.195}, {name: 'Somaliland', value: 9636.173}, {name: 'Somalia', value: 9636.173}, {name: 'Republic of Serbia', value: 3573.024}, {name: 'Suriname', value: 524.96}, {name: 'Slovakia', value: 5433.437}, {name: 'Slovenia', value: 2054.232}, {name: 'Sweden', value: 9382.297}, {name: 'Swaziland', value: 1193.148}, {name: 'Syria', value: 7830.534}, {name: 'Chad', value: 11720.781}, {name: 'Togo', value: 6306.014}, {name: 'Thailand', value: 66402.316}, {name: 'Tajikistan', value: 7627.326}, {name: 'Turkmenistan', value: 5041.995}, {name: 'East Timor', value: 10016.797}, {name: 'Trinidad and Tobago', value: 1328.095}, {name: 'Tunisia', value: 10631.83}, {name: 'Turkey', value: 72137.546}, {name: 'United Republic of Tanzania', value: 44973.33}, {name: 'Uganda', value: 33987.213}, {name: 'Ukraine', value: 46050.22}, {name: 'Uruguay', value: 3371.982}, {name: 'United States of America', value: 312247.116}, {name: 'Uzbekistan', value: 27769.27}, {name: 'Venezuela', value: 236.299}, {name: 'Vietnam', value: 89047.397}, {name: 'Vanuatu', value: 236.299}, {name: 'West Bank', value: 13.565}, {name: 'Yemen', value: 22763.008}, {name: 'South Africa', value: 51452.352}, {name: 'Zambia', value: 13216.985}, {name: 'Zimbabwe', value: 13076.978} ] } ] }; myChart.setOption(option);三、扩展 ECharts地图中tooltip提示框通过formatter分别显示多个数值 |
一、引入
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