贵州省各市贫困人口指数(万)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";
//geoCoordMap把所有可能出现的城市加到数组里面
var geoCoordMap = {
'六盘水': [104.82, 26.58],
'遵义': [106.9, 27.7],
'铜仁': [109.21, 27.73],
"毕节": [105.29, 27.32],
"黔西南": [106.4, 27.03],
"安顺": [105.13, 25.21],
"黔东南": [107.17, 25.19],
"黔南": [107.31, 26.15],
"贵阳": [106.71, 26.57],
};
//2016年数据
var d1 = {
"六盘水": 41.6500,
"遵义": 55.8300,
'铜仁': 58.3200,
"毕节": 115.4500,
'黔西南': 43.4059,
"安顺": 34.3069,
"黔东南": 84.3200,
"黔南": 58.2900,
"贵阳": 1.6267,
};
//2017年数据
var d2 = {
"六盘水": 32.5261,
"遵义": 43.2436,
'铜仁': 46.3216,
"毕节": 91.1853,
'黔西南': 39.5747,
"安顺": 26.5115,
"黔东南": 69.2691,
"黔南": 46.5707,
"贵阳": 1.5628,
};
//2018年数据
var d3 = {
"六盘水": 25.3451,
"遵义": 30.0169,
'铜仁': 32.1661,
"毕节": 68.6307,
'黔西南': 30.4268,
"安顺": 23.8778,
"黔东南": 51.1583,
"黔南": 36.3098,
"贵阳": 1.3586,
};
//2019年数据
var d4 = {
"六盘水": 20.2868,
"遵义": 25.5269,
'铜仁': 28.4561,
"毕节": 52.7420,
'黔西南': 23.3717,
"安顺": 17.5064,
"黔东南": 35.9076,
"黔南": 23.9234,
"贵阳": 1.3586,
};
//2020年数据
var d5 = {
"六盘水": 12.9968,
"遵义": 18.2369,
'铜仁': 22.4361,
"毕节": 34.3520,
'黔西南': 20.2017,
'安顺': 12.1164,
'黔东南':25.7576 ,
'黔南': 16.6334,
'贵阳': 1.3586,
};
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 year = ["2016", "2017", "2018", "2019", "2020"];
var mapData = [
[],
[],
[],
[],
[]
];
/*柱子Y名称*/
var categoryData = [];
var barData = [];
for (var key in geoCoordMap) {
mapData[0].push({
"year": '2016',
"name": key,
"value": d1[key],
});
mapData[1].push({
"year": '2017',
"name": key,
"value": d2[key],
});
mapData[2].push({
"year": '2018',
"name": key,
"value": d3[key],
});
mapData[3].push({
"year": '2019',
"name": key,
"value": d4[key],
});
mapData[4].push({
"year": '2020',
"name": key,
"value": d5[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: year,
axisType: 'category',
autoPlay: true,
playInterval: 3000,
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: {
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(147, 235, 248, 0)' // 0% 处的颜色
}, {
offset: 1,
color: 'rgba(147, 235, 248, .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 < year.length; n++) {
optionXyMap01.options.push({
backgroundColor: '#013954',
title: [{
text: '贵州省各市贫困人口指数(万)',
left: '25%',
top: '7%',
textStyle: {
color: '#fff',
fontSize: 25
}
},
{
id: 'statistic',
text: year[n] + "数据统计情况",
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] / 10;
},
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
