全国新冠疫情发展情况echarts 地图配置项内容和展示
配置项如下
var uploadedDataURL = "/asset/get/s/data-1528971808162-BkOXf61WX.json";
//把所有城市的位置和各月份疫情信息添加到数组里面
var geoCoordMap = {
"黑龙江": [126.5363383, 45.80734693],
"吉林": [125.2866434, 43.85392591],
'辽宁': [123.4409403, 41.88958731],
"内蒙古": [111.7749771, 40.86165455],
'北京': [116.3892349, 39.94138347],
"河北": [115.422438, 38.97441078],
"山西": [112.5220474, 37.89008234],
"山东": [117.1143325, 36.66627107],
"陕西": [108.9405044, 34.43188934],
"河南": [113.6426529, 34.77551637],
"安徽": [117.2461685, 31.85662269],
"江苏": [120.8716568, 32.04306309],
"湖北": [114.3238052, 30.59778902],
'浙江': [119.6302017, 29.13063113],
'上海': [121.4539322, 31.29503989],
'天津': [117.3560318, 39.37470211],
"宁夏": [106.2049087, 38.51169302],
"甘肃": [103.8153824, 36.13127563],
'青海': [97.34443509, 37.44220945],
'新疆': [87.58857571, 43.87616769],
"西藏": [91.17011868, 29.69049859],
"云南": [102.8156265, 24.88400738],
"四川": [104.0460952, 30.58360306],
"重庆": [106.9112524, 29.44393675],
"贵州": [106.6311011, 26.66173062],
"广西": [108.3559545, 22.83141275],
"广东": [113.2613500, 23.12978772],
"湖南": [112.9427465, 28.25071721],
"江西": [115.8651098, 28.69495848],
"福建": [119.3038305, 26.09086315],
"台湾": [121.5670141, 25.0503063],
"海南": [110.2181371, 20.0606117],
"香港": [114.0523657, 22.53745592],
};
//20211025
var d1 = {
"安徽": 0,
"北京": 4,
'重庆': 0,
"福建": 1,
'甘肃': 6,
"广东": 4,
"广西": 2,
"贵州": 0,
"海南": 0,
"河北": 0,
"黑龙江": 0,
"河南": 2,
"香港": 4,
"湖北": 0,
"湖南": 0,
'内蒙古': 16,
'江苏': 0,
'江西': 0,
"吉林": 0,
"辽宁": 0,
'澳门': 0,
'宁夏': 3,
"青海": 0,
"陕西": 0,
"山东": 2,
"上海": 2,
"山西": 0,
"四川": 1,
"天津": 0,
"新疆": 0,
"云南": 0,
"浙江": 0,
"台湾": 0,
};
//20211026
var d2 = {
"安徽":0 ,
"北京": 3,
'重庆': 0,
"福建": 1,
'甘肃': 4,
"广东": 2,
"广西": 1,
"贵州": 5,
"海南": 0,
"河北": 0,
"黑龙江": 0,
"河南": 0,
"香港": 3,
"湖北": 0,
"湖南": 0,
'内蒙古': 32,
'江苏': 0,
'江西': 0,
"吉林": 0,
"辽宁": 1,
'澳门': 0,
'宁夏': 2,
"青海": 0,
"陕西": 0,
"山东": 5,
"上海": 2,
"山西": 0,
"四川": 0,
"天津": 1,
"新疆": 0,
"云南": 3,
"浙江": 0,
"台湾": 0,
};
//20211027
var d3 = {
"安徽":0 ,
"北京": 4,
'重庆': 0,
"福建": 2,
'甘肃': 8,
"广东": 0,
"广西": 1,
"贵州": 0,
"海南": 0,
"河北": 0,
"黑龙江": 1,
"河南": 3,
"香港": 5,
"湖北": 1,
"湖南": 0,
'内蒙古': 7,
'江苏': 0,
'江西': 0,
"吉林": 0,
"辽宁": 0,
'澳门': 0,
'宁夏': 2,
"青海": 0,
"陕西": 0,
"山东": 1,
"上海": 2,
"山西": 0,
"四川": 1,
"天津": 0,
"新疆": 0,
"云南": 0,
"浙江": 0,
"台湾": 0,
};
//20211028
var d4 = {
"安徽":0 ,
"北京": 3,
'重庆': 0,
"福建": 0,
'甘肃': 12,
"广东": 4,
"广西": 3,
"贵州": 0,
"海南": 0,
"河北": 0,
"黑龙江": 9,
"河南": 0,
"香港": 2,
"湖北": 0,
"湖南": 0,
'内蒙古': 20,
'江苏': 0,
'江西': 0,
"吉林": 0,
"辽宁": 0,
'澳门': 0,
'宁夏': 2,
"青海": 3,
"陕西": 0,
"山东": 0,
"上海": 3,
"山西": 0,
"四川": 0,
"天津": 0,
"新疆": 0,
"云南": 3,
"浙江": 2,
"台湾": 0,
};
//20211029
var d5 = {
"安徽":0 ,
"北京": 4,
'重庆': 0,
"福建": 1,
'甘肃': 11,
"广东": 2,
"广西": 1,
"贵州": 0,
"海南": 0,
"河北": 0,
"黑龙江": 26,
"河南": 0,
"香港": 5,
"湖北": 2,
"湖南": 0,
'内蒙古': 21,
'江苏': 0,
'江西': 0,
"吉林": 0,
"辽宁": 0,
'澳门': 0,
'宁夏': 1,
"青海": 0,
"陕西": 0,
"山东": 0,
"上海": 5,
"山西": 0,
"四川": 0,
"天津": 0,
"新疆": 0,
"云南": 0,
"浙江": 4,
"台湾": 0,
};
//20211030
var d6 = {
"安徽":0 ,
"北京": 1,
'重庆': 0,
"福建": 0,
'甘肃': 9,
"广东": 1,
"广西": 3,
"贵州": 0,
"海南": 0,
"河北": 1,
"黑龙江": 19,
"河南": 0,
"香港": 3,
"湖北": 1,
"湖南": 0,
'内蒙古': 12,
'江苏': 0,
'江西': 1,
"吉林": 0,
"辽宁": 0,
'澳门': 0,
'宁夏': 3,
"青海": 0,
"陕西": 0,
"山东": 4,
"上海": 9,
"山西": 0,
"四川": 0,
"天津": 1,
"新疆": 0,
"云南": 2,
"浙江": 4,
"台湾": 0,
};
//20211031
var d7 = {
"安徽":0 ,
"北京": 0,
'重庆': 1,
"福建": 3,
'甘肃': 10,
"广东": 0,
"广西": 1,
"贵州": 0,
"海南": 0,
"河北": 8,
"黑龙江": 27,
"河南": 0,
"香港": 1,
"湖北": 0,
"湖南": 0,
'内蒙古': 7,
'江苏': 0,
'江西': 1,
"吉林": 0,
"辽宁": 0,
'澳门': 0,
'宁夏': 3,
"青海": 1,
"陕西": 0,
"山东": 4,
"上海": 9,
"山西": 0,
"四川": 3,
"天津": 0,
"新疆": 0,
"云南": 4,
"浙江": 9,
"台湾": 0,
};
var colors = [
["#1DE9B6", "#F46E36", "#04B9FF", "#5DBD32", "#FFC809", "#FB95D5", "#BDA29A", "#6E7074", "#546570", "#C4CCD3"],
["#37A2DA", "#67E0E3", "#32C5E9", "#9FE6B8", "#FFDB5C", "#FF9F7F", "#FB7293", "#E062AE", "#E690D1", "#E7BCF3", "#9D96F5", "#8378EA", "#8378EA"],
["#DD6B66", "#759AA0", "#E69D87", "#8DC1A9", "#EA7E53", "#EEDD78", "#73A373", "#73B9BC", "#7289AB", "#91CA8C", "#F49F42"],
];
var colorIndex = 0;
$(function() {
var month = [ "10/25", "10/26", "10/27", "10/28", "10/29", "10/30", "10/31"];
var mapData = [
[],
[],
[],
[],
[],
[],
[],
];
/*柱子Y名称*/
var categoryData = [];
var barData = [];
for (var key in geoCoordMap) {
mapData[0].push({
"month": '2',
"name": key,
"value": d1[key],
});
mapData[1].push({
"month": '3',
"name": key,
"value": d2[key],
});
mapData[2].push({
"month": '4',
"name": key,
"value": d3[key],
});
mapData[3].push({
"month": '5',
"name": key,
"value": d4[key],
});
mapData[4].push({
"month": '6',
"name": key,
"value": d5[key],
});
mapData[5].push({
"month": '7',
"name": key,
"value": d6[key],
});
mapData[6].push({
"month": '8',
"name": key,
"value": d7[key],
});
}
for (var i = 0; i < mapData.length; i++) {
mapData[i].sort(function sortNumber(a, b) {
return a.value - b.value
});
barData.push([]);
categoryData.push([]);
for (var j = 0; j < mapData[i].length; j++) {
barData[i].push(mapData[i][j].value);
categoryData[i].push(mapData[i][j].name);
}
}
$.getJSON(uploadedDataURL, function(geoJson) {
echarts.registerMap('china', geoJson);
var convertData = function(data) {
var res = [];
for (var i = 0; i < data.length; i++) {
var geoCoord = geoCoordMap[data[i].name];
if (geoCoord) {
res.push({
name: data[i].name,
value: geoCoord.concat(data[i].value)
});
}
}
return res;
};
optionXyMap01 = {
timeline: {
data: month,
axisType: 'category',
autoPlay: true,
playInterval: 1000,
left: '10%',
right: '10%',
bottom: '3%',
width: '80%',
label: {
normal: {
textStyle: {
color: '#ddd'
}
},
emphasis: {
textStyle: {
color: '#fff'
}
}
},
symbolSize: 10,
lineStyle: {
color: '#555'
},
checkpointStyle: {
borderColor: '#777',
borderWidth: 2
},
controlStyle: {
showNextBtn: true,
showPrevBtn: true,
normal: {
color: '#666',
borderColor: '#666'
},
emphasis: {
color: '#aaa',
borderColor: '#aaa'
}
},
},
baseOption: {
animation: true,
animationDuration: 1000,
animationEasing: 'cubicInOut',
animationDurationUpdate: 1000,
animationEasingUpdate: 'cubicInOut',
grid: {
right: '1%',
top: '15%',
bottom: '10%',
width: '20%'
},
tooltip: {
trigger: 'axis', // hover触发器
axisPointer: { // 坐标轴指示器，坐标轴触发有效
type: 'shadow', // 默认为直线，可选为：'line' | 'shadow'
shadowStyle: {
color: 'rgba(150,150,150,0.1)' //hover颜色
}
}
},
geo: {
show: true,
map: 'china',
roam: true,
zoom: 1,
center: [113.83531246, 34.0267395887],
label: {
emphasis: {
show: false
}
},
itemStyle: { //地图颜色
normal: {
borderColor: 'rgba(147, 235, 248, 1)',
borderWidth: 1,
areaColor: {
type: 'radial',
x: 0.5,
y: 0.5,
r: 0.8,
colorStops: [{
offset: 0,
color: 'rgba(143, 235, 231, 0)' // 0% 处的颜色
}, {
offset: 1,
color: 'rgba(143, 235, 231, .2)' // 100% 处的颜色
}],
globalCoord: false // 缺省为 false
},
shadowColor: 'rgba(128, 217, 248, 1)',
// shadowColor: 'rgba(255, 255, 255, 1)',
shadowOffsetX: -2,
shadowOffsetY: 2,
shadowBlur: 10
},
emphasis: {
areaColor: '#389BB7',
borderWidth: 0
}
}
},
},
options: []
};
for (var n = 0; n < month.length; n++) {
optionXyMap01.options.push({
backgroundColor: '#013954',
title:
[{
text: '最近一周全国新冠疫情发展情况',
left: '23%',
top: '7%',
textStyle: {
color: '#fff',
fontSize: 25
}
},
{
id: 'statistic',
text: month[n] + "各省确诊人数",
left: '75%',
top: '8%',
textStyle: {
color: '#fff',
fontSize: 25
}
}
],
xAxis: {
type: 'value',
scale: true,
position: 'top',
min: 0,
boundaryGap: false,
splitLine: {
show: false
},
axisLine: {
show: false
},
axisTick: {
show: false
},
axisLabel: {
margin: 2,
textStyle: {
color: '#aaa'
}
},
},
yAxis: {
type: 'category',
// name: 'TOP 20',
nameGap: 16,
axisLine: {
show: true,
lineStyle: {
color: '#ddd'
}
},
axisTick: {
show: false,
lineStyle: {
color: '#ddd'
}
},
axisLabel: {
interval: 0,
textStyle: {
color: '#ddd'
}
},
data: categoryData[n]
},
series: [
//地图
{
type: 'map',
map: 'china',
geoIndex: 0,
aspectScale: 0.75, //长宽比
showLegendSymbol: false, // 存在legend时显示
label: {
normal: {
show: false
},
emphasis: {
show: false,
textStyle: {
color: '#fff'
}
}
},
roam: true,
itemStyle: {
normal: {
areaColor: '#031525',
borderColor: '#FFFFFF',
},
emphasis: {
areaColor: '#2B91B7'
}
},
animation: false,
data: mapData
},
//地图中闪烁的点
{
// name: 'Top 5',
type: 'effectScatter',
coordinateSystem: 'geo',
data: convertData(mapData[n].sort(function(a, b) {
return b.value - a.value;
}).slice(0, 20)),
symbolSize: function(val) {
return val[2] / 150;
},
showEffectOn: 'render',
rippleEffect: {
brushType: 'stroke'
},
hoverAnimation: true,
label: {
normal: {
formatter: '{b}',
position: 'right',
show: true
}
},
itemStyle: {
normal: {
color: colors[colorIndex][n],
shadowBlur: 10,
shadowColor: colors[colorIndex][n]
}
},
zlevel: 1
},
//柱状图
{
zlevel: 1.5,
type: 'bar',
symbol: 'none',
itemStyle: {
normal: {
color: colors[colorIndex][n]
}
},
data: barData[n]
}
]
})
}
myChart.setOption(optionXyMap01);
});
});
截图如下
