vue +echarts地图
<template><div class="bg" :style="{height:'60vh',width:'100%'}" ref="myEchart"></div></template><script>import echarts from "echarts";import "echarts/map/js/china"; // 引入
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<template>
<div class="bg" :style="{height:'60vh',width:'100%'}" ref="myEchart"></div>
</template>
<script>
import echarts from "echarts";
import "echarts/map/js/china"; // 引入中国地图数据
import { mapGetters } from "vuex";
export default {
name: "echarts",
data() {
return {
myChart: null,
geoCoordMap: {
海门: [121.15, 31.89],
鄂尔多斯: [109.781327, 39.608266],
招远: [120.38, 37.35],
舟山: [122.207216, 29.985295],
齐齐哈尔: [123.97, 47.33],
盐城: [120.13, 33.38],
赤峰: [118.87, 42.28],
青岛: [120.33, 36.07],
乳山: [121.52, 36.89],
金昌: [102.188043, 38.520089],
泉州: [118.58, 24.93],
莱西: [120.53, 36.86],
日照: [119.46, 35.42],
胶南: [119.97, 35.88],
南通: [121.05, 32.08],
拉萨: [91.11, 29.97],
云浮: [112.02, 22.93],
梅州: [116.1, 24.55],
文登: [122.05, 37.2],
上海: [121.48, 31.22],
攀枝花: [101.718637, 26.582347],
威海: [122.1, 37.5],
承德: [117.93, 40.97],
厦门: [118.1, 24.46],
汕尾: [115.375279, 22.786211],
潮州: [116.63, 23.68],
丹东: [124.37, 40.13],
太仓: [121.1, 31.45],
曲靖: [103.79, 25.51],
烟台: [121.39, 37.52],
福州: [119.3, 26.08],
瓦房店: [121.979603, 39.627114],
即墨: [120.45, 36.38],
抚顺: [123.97, 41.97],
玉溪: [102.52, 24.35],
张家口: [114.87, 40.82],
阳泉: [113.57, 37.85],
莱州: [119.942327, 37.177017],
湖州: [120.1, 30.86],
汕头: [116.69, 23.39],
昆山: [120.95, 31.39],
宁波: [121.56, 29.86],
湛江: [110.359377, 21.270708],
揭阳: [116.35, 23.55],
荣成: [122.41, 37.16],
连云港: [119.16, 34.59],
葫芦岛: [120.836932, 40.711052],
常熟: [120.74, 31.64],
东莞: [113.75, 23.04],
河源: [114.68, 23.73],
淮安: [119.15, 33.5],
泰州: [119.9, 32.49],
南宁: [108.33, 22.84],
营口: [122.18, 40.65],
惠州: [114.4, 23.09],
江阴: [120.26, 31.91],
蓬莱: [120.75, 37.8],
韶关: [113.62, 24.84],
嘉峪关: [98.289152, 39.77313],
广州: [113.23, 23.16],
延安: [109.47, 36.6],
太原: [112.53, 37.87],
清远: [113.01, 23.7],
中山: [113.38, 22.52],
昆明: [102.73, 25.04],
寿光: [118.73, 36.86],
盘锦: [122.070714, 41.119997],
长治: [113.08, 36.18],
深圳: [114.07, 22.62],
珠海: [113.52, 22.3],
宿迁: [118.3, 33.96],
咸阳: [108.72, 34.36],
铜川: [109.11, 35.09],
平度: [119.97, 36.77],
佛山: [113.11, 23.05],
海口: [110.35, 20.02],
江门: [113.06, 22.61],
章丘: [117.53, 36.72],
肇庆: [112.44, 23.05],
大连: [121.62, 38.92],
临汾: [111.5, 36.08],
吴江: [120.63, 31.16],
石嘴山: [106.39, 39.04],
沈阳: [123.38, 41.8],
苏州: [120.62, 31.32],
茂名: [110.88, 21.68],
嘉兴: [120.76, 30.77],
长春: [125.35, 43.88],
胶州: [120.03336, 36.264622],
银川: [106.27, 38.47],
张家港: [120.555821, 31.875428],
三门峡: [111.19, 34.76],
锦州: [121.15, 41.13],
南昌: [115.89, 28.68],
柳州: [109.4, 24.33],
三亚: [109.511909, 18.252847],
自贡: [104.778442, 29.33903],
吉林: [126.57, 43.87],
阳江: [111.95, 21.85],
泸州: [105.39, 28.91],
西宁: [101.74, 36.56],
宜宾: [104.56, 29.77],
呼和浩特: [111.65, 40.82],
成都: [104.06, 30.67],
大同: [113.3, 40.12],
镇江: [119.44, 32.2],
桂林: [110.28, 25.29],
张家界: [110.479191, 29.117096],
宜兴: [119.82, 31.36],
北海: [109.12, 21.49],
西安: [108.95, 34.27],
金坛: [119.56, 31.74],
东营: [118.49, 37.46],
牡丹江: [129.58, 44.6],
遵义: [106.9, 27.7],
绍兴: [120.58, 30.01],
扬州: [119.42, 32.39],
常州: [119.95, 31.79],
潍坊: [119.1, 36.62],
重庆: [106.54, 29.59],
台州: [121.420757, 28.656386],
南京: [118.78, 32.04],
滨州: [118.03, 37.36],
贵阳: [106.71, 26.57],
无锡: [120.29, 31.59],
本溪: [123.73, 41.3],
克拉玛依: [84.77, 45.59],
渭南: [109.5, 34.52],
马鞍山: [118.48, 31.56],
宝鸡: [107.15, 34.38],
焦作: [113.21, 35.24],
句容: [119.16, 31.95],
北京: [116.46, 39.92],
徐州: [117.2, 34.26],
衡水: [115.72, 37.72],
包头: [110, 40.58],
绵阳: [104.73, 31.48],
乌鲁木齐: [87.68, 43.77],
枣庄: [117.57, 34.86],
杭州: [120.19, 30.26],
淄博: [118.05, 36.78],
鞍山: [122.85, 41.12],
溧阳: [119.48, 31.43],
库尔勒: [86.06, 41.68],
安阳: [114.35, 36.1],
开封: [114.35, 34.79],
济南: [117, 36.65],
德阳: [104.37, 31.13],
温州: [120.65, 28.01],
九江: [115.97, 29.71],
邯郸: [114.47, 36.6],
临安: [119.72, 30.23],
兰州: [103.73, 36.03],
沧州: [116.83, 38.33],
临沂: [118.35, 35.05],
南充: [106.110698, 30.837793],
天津: [117.2, 39.13],
富阳: [119.95, 30.07],
泰安: [117.13, 36.18],
诸暨: [120.23, 29.71],
郑州: [113.65, 34.76],
哈尔滨: [126.63, 45.75],
聊城: [115.97, 36.45],
芜湖: [118.38, 31.33],
唐山: [118.02, 39.63],
平顶山: [113.29, 33.75],
邢台: [114.48, 37.05],
德州: [116.29, 37.45],
济宁: [116.59, 35.38],
荆州: [112.239741, 30.335165],
宜昌: [111.3, 30.7],
义乌: [120.06, 29.32],
丽水: [119.92, 28.45],
洛阳: [112.44, 34.7],
秦皇岛: [119.57, 39.95],
株洲: [113.16, 27.83],
石家庄: [114.48, 38.03],
莱芜: [117.67, 36.19],
常德: [111.69, 29.05],
保定: [115.48, 38.85],
湘潭: [112.91, 27.87],
金华: [119.64, 29.12],
岳阳: [113.09, 29.37],
长沙: [113, 28.21],
衢州: [118.88, 28.97],
廊坊: [116.7, 39.53],
菏泽: [115.480656, 35.23375],
合肥: [117.27, 31.86],
武汉: [114.31, 30.52],
大庆: [125.03, 46.58]
},
dataArr: [
{ name: "海门", value: 9 },
{ name: "鄂尔多斯", value: 12 },
{ name: "招远", value: 12 },
{ name: "舟山", value: 12 },
{ name: "齐齐哈尔", value: 14 },
{ name: "盐城", value: 15 },
{ name: "赤峰", value: 16 },
{ name: "曲靖", value: 27 },
{ name: "莱州", value: 32 },
{ name: "湖州", value: 32 },
{ name: "汕头", value: 32 },
{ name: "昆山", value: 33 },
{ name: "宁波", value: 33 },
{ name: "湛江", value: 33 },
{ name: "揭阳", value: 34 },
{ name: "咸阳", value: 33 },
{ name: "西安", value: 201 },
{ name: "铜川", value: 44 },
{ name: "平度", value: 44 },
{ name: "佛山", value: 44 },
{ name: "海口", value: 44 },
{ name: "江门", value: 45 },
{ name: "章丘", value: 45 },
{ name: "肇庆", value: 46 },
{ name: "张家港", value: 52 },
{ name: "三门峡", value: 53 },
{ name: "锦州", value: 54 },
{ name: "南昌", value: 54 },
{ name: "柳州", value: 54 },
{ name: "三亚", value: 54 },
{ name: "自贡", value: 56 },
{ name: "吉林", value: 56 },
{ name: "阳江", value: 57 },
{ name: "泸州", value: 57 },
{ name: "西宁", value: 57 },
{ name: "宜宾", value: 58 },
{ name: "呼和浩特", value: 58 },
{ name: "成都", value: 58 },
{ name: "大同", value: 58 },
{ name: "扬州", value: 64 },
{ name: "常州", value: 64 },
{ name: "潍坊", value: 65 },
{ name: "重庆", value: 66 },
{ name: "台州", value: 67 },
{ name: "南京", value: 67 },
{ name: "滨州", value: 70 },
{ name: "衡水", value: 80 },
{ name: "包头", value: 80 },
{ name: "绵阳", value: 80 },
{ name: "乌鲁木齐", value: 84 },
{ name: "枣庄", value: 84 },
{ name: "杭州", value: 84 },
{ name: "淄博", value: 85 },
{ name: "鞍山", value: 86 },
{ name: "溧阳", value: 86 },
{ name: "库尔勒", value: 86 },
{ name: "安阳", value: 90 },
{ name: "开封", value: 90 },
{ name: "济南", value: 92 },
{ name: "富阳", value: 106 },
{ name: "泰安", value: 112 },
{ name: "诸暨", value: 112 },
{ name: "郑州", value: 113 },
{ name: "哈尔滨", value: 204 }
]
};
},
computed: {
...mapGetters(["screenWidth"])
},
mounted() {
let _this = this;
this.$nextTick(() => {
setTimeout(() => {
_this.chinaConfigure();
}, 2000);
});
},
beforeDestroy() {
if (!this.myChart) {
return;
}
this.myChart.clear();
this.myChart = null;
},
methods: {
convertData(data) {
var res = [];
let self = this;
for (var i = 0; i < data.length; i++) {
var geoCoord = self.geoCoordMap[data[i].name];
if (geoCoord) {
res.push({
name: data[i].name,
value: geoCoord.concat(data[i].value)
});
}
}
// console.log(res)
return res;
},
chinaConfigure() {
let self = this;
this.myChart = echarts.init(this.$refs.myEchart); //这里是为了获得容器所在位置
window.onresize = this.myChart.resize;
this.myChart.setOption({
// 进行相关配置
// backgroundColor: "rgba(0, 0, 0, 0)", //地图背景色
geo: {
// 这个是重点配置区
map: "china", // 表示中国地图
label: {
normal: {
show: true, // 是否显示对应地名
textStyle: {
//字体颜色
color: "rgba(255,255,255,.5)",
fontSize:8
}
},
emphasis: {
show: true,
textStyle: {
color: "#fff"
}
}
},
roam: true,
itemStyle: {
normal: {
borderWidth: 1, // 地图边框宽度
borderColor: "#0D6BF9", // 地图边框颜色
areaColor: "#0495FB" // 地图颜色
},
emphasis: {
//选中省份的颜色
areaColor: "#293fff",
shadowOffsetX: 0,
shadowOffsetY: 0,
shadowBlur: 0,
borderWidth: 1,
shadowColor: "#fff"
}
}
},
//滑动显示数据
tooltip: {
trigger: "item",
formatter: function(params) {
return params.name + " 已接入: " + params.data.value[2];
}
},
series: [
{
name: "散点",
type: "effectScatter",
coordinateSystem: "geo",
color: "rgba(255,255,0,.5)", //点的颜色
data: self.convertData(self.dataArr),
// symbolSize: 10, //点的大小
symbolSize: function(parmas) {
//显示打点的值,即点的大小根据一个方法除数取整
return Math.ceil(parmas[2] / 10);
},
symbol: "circle", //点的样式
cursor: "pointer", //鼠标放上去的效果
label: {
normal: {
//默认展示
show: false
},
emphasis: {
//滑过展示
show: false
}
},
itemStyle: {
emphasis: {
borderColor: "#4c60ff",
borderWidth: 5
}
}
},
{
type: "map",
map: "china",
geoIndex: 0,
aspectScale: 0.75,
tooltip: {
show: false
}
}
]
});
}
},
watch: {
screenWidth: function(el) {
let _this = this;
if (this.myChart) {
this.myChart.dispose();
}
setTimeout(() => {
_this.chinaConfigure();
}, 2000);
}
}
};
</script>
<style scoped>
.bg {
height: 100%;
background: url(../../assets/imgs/dataKanban/map-bg.png) no-repeat center
center;
background-size: 100% 100%;
}
.map {
position: relative;
height: 100%;
z-index: 1;
}
.map4 {
position: absolute;
left: 0;
top: 10%;
margin-top: 0.2rem;
z-index: 5;
}
.map2 {
position: absolute;
left: 0;
top: 10%;
margin-top: 0.2rem;
z-index: 3;
opacity: 0.2;
width: 100%;
animation: myfirst 10s infinite linear;
}
@keyframes myfirst {
from {
transform: rotate(0deg);
}
to {
transform: rotate(-360deg);
}
}
</style>
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