https://datav.aliyun.com/share/e9a25454bc790c16b0730c0b4a769719?spm=a2c4e.11153959.teamhomeright.5.66f17f49AThVMb
阿里雲dataV視覺化的地圖折射效果確實挺酷炫的，可是由於阿里雲的付費有點高，所以我決定自己模擬著做一個3D效果的地圖折射功能（3D旋轉功能，3D柱狀圖功能，多點發射功能）。
可訪問我的github檢視專案效果哦：http://yangyufei.github.io/3Dmap/3D%E5%9C%B0%E5%9B%BE%E6%8A%98%E5%B0%84.html
以下為我做的效果圖展示：
<!DOCTYPE html>
<html lang="en">
<head>
<meta charset="utf-8">
<title>3D地圖</title>
<script type="text/javascript" src="jquery-1.11.3.min.js"></script>
<script src="echart.js"></script>
<script src="china.js"></script>
<script type="text/javascript" src="echarts-gl.min.js"></script>
<!-- 頁面特有js -->
<style>
html, body, #myChart {
height: 100%;
}
#myChart {
width: 100%;
}
</style>
</head>
<body>
<div id="myChart"></div>
<script>
$(function () {
let geoCoordMap = {
"海門": [121.15, 31.89],
"鄂爾多斯": [109.781327, 39.608266],
"招遠": [120.38, 37.35],
"舟山": [122.207216, 29.985295],
"齊齊哈爾": [123.97, 47.33],
"鹽城": [120.13, 33.38],
"赤峰": [118.87, 42.28],
"青島": [120.33, 36.07],
"乳山": [121.52, 36.89],
"金昌": [102.188043, 38.520089],
"泉州": [118.58, 24.93],
"萊西": [120.53, 36.86],
"日照": [119.46, 35.42],
"膠南": [119.97, 35.88],
"南通": [121.05, 32.08],
"拉薩": [91.11, 29.97],
"雲浮": [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],
"廈門": [118.1, 24.46],
"汕尾": [115.375279, 22.786211],
"潮州": [116.63, 23.68],
"丹東": [124.37, 40.13],
"太倉": [121.1, 31.45],
"曲靖": [103.79, 25.51],
"煙臺": [121.39, 37.52],
"福州": [119.3, 26.08],
"瓦房店": [121.979603, 39.627114],
"即墨": [120.45, 36.38],
"撫順": [123.97, 41.97],
"玉溪": [102.52, 24.35],
"張家口": [114.87, 40.82],
"陽泉": [113.57, 37.85],
"萊州": [119.942327, 37.177017],
"湖州": [120.1, 30.86],
"汕頭": [116.69, 23.39],
"崑山": [120.95, 31.39],
"寧波": [121.56, 29.86],
"湛江": [110.359377, 21.270708],
"揭陽": [116.35, 23.55],
"榮成": [122.41, 37.16],
"連雲港": [119.16, 34.59],
"葫蘆島": [120.836932, 40.711052],
"常熟": [120.74, 31.64],
"東莞": [113.75, 23.04],
"河源": [114.68, 23.73],
"淮安": [119.15, 33.5],
"泰州": [119.9, 32.49],
"南寧": [108.33, 22.84],
"營口": [122.18, 40.65],
"惠州": [114.4, 23.09],
"江陰": [120.26, 31.91],
"蓬萊": [120.75, 37.8],
"韶關": [113.62, 24.84],
"嘉峪關": [98.289152, 39.77313],
"廣州": [113.23, 23.16],
"延安": [109.47, 36.6],
"太原": [112.53, 37.87],
"清遠": [113.01, 23.7],
"中山": [113.38, 22.52],
"昆明": [102.73, 25.04],
"壽光": [118.73, 36.86],
"盤錦": [122.070714, 41.119997],
"長治": [113.08, 36.18],
"深圳": [114.07, 22.62],
"珠海": [113.52, 22.3],
"宿遷": [118.3, 33.96],
"咸陽": [108.72, 34.36],
"銅川": [109.11, 35.09],
"平度": [119.97, 36.77],
"佛山": [113.11, 23.05],
"海口": [110.35, 20.02],
"江門": [113.06, 22.61],
"章丘": [117.53, 36.72],
"肇慶": [112.44, 23.05],
"大連": [121.62, 38.92],
"臨汾": [111.5, 36.08],
"吳江": [120.63, 31.16],
"石嘴山": [106.39, 39.04],
"瀋陽": [123.38, 41.8],
"蘇州": [120.62, 31.32],
"茂名": [110.88, 21.68],
"嘉興": [120.76, 30.77],
"長春": [125.35, 43.88],
"膠州": [120.03336, 36.264622],
"銀川": [106.27, 38.47],
"張家港": [120.555821, 31.875428],
"三門峽": [111.19, 34.76],
"錦州": [121.15, 41.13],
"南昌": [115.89, 28.68],
"柳州": [109.4, 24.33],
"三亞": [109.511909, 18.252847],
"自貢": [104.778442, 29.33903],
"吉林": [126.57, 43.87],
"陽江": [111.95, 21.85],
"瀘州": [105.39, 28.91],
"西寧": [101.74, 36.56],
"宜賓": [104.56, 29.77],
"呼和浩特": [111.65, 40.82],
"成都": [104.06, 30.67],
"大同": [113.3, 40.12],
"鎮江": [119.44, 32.2],
"桂林": [110.28, 25.29],
"張家界": [110.479191, 29.117096],
"宜興": [119.82, 31.36],
"北海": [109.12, 21.49],
"西安": [108.95, 34.27],
"金壇": [119.56, 31.74],
"東營": [118.49, 37.46],
"牡丹江": [129.58, 44.6],
"遵義": [106.9, 27.7],
"紹興": [120.58, 30.01],
"揚州": [119.42, 32.39],
"常州": [119.95, 31.79],
"濰坊": [119.1, 36.62],
"重慶": [106.54, 29.59],
"台州": [121.420757, 28.656386],
"南京": [118.78, 32.04],
"濱州": [118.03, 37.36],
"貴陽": [106.71, 26.57],
"無錫": [120.29, 31.59],
"本溪": [123.73, 41.3],
"克拉瑪依": [84.77, 45.59],
"渭南": [109.5, 34.52],
"馬鞍山": [118.48, 31.56],
"寶雞": [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],
"包頭": [110, 40.58],
"綿陽": [104.73, 31.48],
"烏魯木齊": [87.68, 43.77],
"棗莊": [117.57, 34.86],
"杭州": [120.19, 30.26],
"淄博": [118.05, 36.78],
"鞍山": [122.85, 41.12],
"溧陽": [119.48, 31.43],
"庫爾勒": [86.06, 41.68],
"安陽": [114.35, 36.1],
"開封": [114.35, 34.79],
"濟南": [117, 36.65],
"德陽": [104.37, 31.13],
"溫州": [120.65, 28.01],
"九江": [115.97, 29.71],
"邯鄲": [114.47, 36.6],
"臨安": [119.72, 30.23],
"蘭州": [103.73, 36.03],
"滄州": [116.83, 38.33],
"臨沂": [118.35, 35.05],
"南充": [106.110698, 30.837793],
"天津": [117.2, 39.13],
"富陽": [119.95, 30.07],
"泰安": [117.13, 36.18],
"諸暨": [120.23, 29.71],
"鄭州": [113.65, 34.76],
"哈爾濱": [126.63, 45.75],
"聊城": [115.97, 36.45],
"蕪湖": [118.38, 31.33],
"唐山": [118.02, 39.63],
"平頂山": [113.29, 33.75],
"邢臺": [114.48, 37.05],
"德州": [116.29, 37.45],
"濟寧": [116.59, 35.38],
"荊州": [112.239741, 30.335165],
"宜昌": [111.3, 30.7],
"義烏": [120.06, 29.32],
"麗水": [119.92, 28.45],
"洛陽": [112.44, 34.7],
"秦皇島": [119.57, 39.95],
"株洲": [113.16, 27.83],
"石家莊": [114.48, 38.03],
"萊蕪": [117.67, 36.19],
"常德": [111.69, 29.05],
"保定": [115.48, 38.85],
"湘潭": [112.91, 27.87],
"金華": [119.64, 29.12],
"岳陽": [113.09, 29.37],
"長沙": [113, 28.21],
"衢州": [118.88, 28.97],
"廊坊": [116.7, 39.53],
"菏澤": [115.480656, 35.23375],
"合肥": [117.27, 31.86],
"武漢": [114.31, 30.52],
"大慶": [125.03, 46.58]
};
var alirl = [
[
[121.15, 31.89],
[109.781327, 39.608266]
],
[
[120.38, 37.35],
[122.207216, 29.985295]
],
[
[123.97, 47.33],
[120.13, 33.38]
],
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[118.87, 42.28],
[120.33, 36.07]
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[120.53, 36.86],
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[107.638649,28.106041]
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[
[119.928043,27.779263],
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]
]
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;
};
option = {
backgroundColor: '#11122b',//外層背景色
title: {
text: 'geo3D',
x: 'left',
top: "10",
textStyle: {
color: '#000',
fontSize: 14
}
},
tooltip: {
show: true,
},
geo3D: {
map: 'china',
roam: true,
regionHeight: 0.001,
itemStyle: {
areaColor: '#00d0f9', //地圖底色
opacity: 1,
borderWidth: 0.4,
borderColor: '#fff'
},
label: {
show: true,
textStyle: {
color: '#000', //地圖初始化區域字型顏色
fontSize: 14,
opacity: 1,
backgroundColor: 'rgba(0,23,11,0)'
},
},
emphasis: { //當滑鼠放上去 地區區域是否顯示名稱
label: {
show: true,
textStyle: {
color: '#fff',
fontSize: 3,
backgroundColor: 'rgba(0,23,11,0)'
}
}
},
viewControl: {
maxAlpha: 360
},
regions: [
{ //在地圖中對特定的區域配置樣式。
name: '廣西',
itemStyle: {
areaColor: '#0089ec'
}
},
{
name: '河北',
itemStyle: {
areaColor: '#0056e3'
}
},
{
name: '北京',
itemStyle: {
areaColor: '#0056e3'
}
},
{
name: '天津',
itemStyle: {
areaColor: '#0056e3'
}
},
{ //在地圖中對特定的區域配置樣式。
name: '湖南',
itemStyle: {
areaColor: '#005de4'
}
},
{ //在地圖中對特定的區域配置樣式。
name: '湖北',
itemStyle: {
areaColor: '#005ce4'
}
},
{ //在地圖中對特定的區域配置樣式。
name: '河南',
itemStyle: {
areaColor: '#00eafd'
}
},
{ //在地圖中對特定的區域配置樣式。
name: '福建',
itemStyle: {
areaColor: '#0042e0'
}
},
{ //在地圖中對特定的區域配置樣式。
name: '江西',
itemStyle: {
areaColor: '#00a4f1'
}
},
{ //在地圖中對特定的區域配置樣式。
name: '安徽',
itemStyle: {
areaColor: '#00e8fd'
}
},
{ //在地圖中對特定的區域配置樣式。
name: '山東',
itemStyle: {
areaColor: '#00d8fa'
}
},
{ //在地圖中對特定的區域配置樣式。
name: '臺灣',
itemStyle: {
areaColor: '#0068e6'
}
},
{ //在地圖中對特定的區域配置樣式。
name: '江蘇',
itemStyle: {
areaColor: '#00b5f4'
}
},
{ //在地圖中對特定的區域配置樣式。
name: '遼寧',
itemStyle: {
areaColor: '#0057e3'
}
},
{ //在地圖中對特定的區域配置樣式。
name: '吉林',
itemStyle: {
areaColor: '#0057e3'
}
},
{ //在地圖中對特定的區域配置樣式。
name: '黑龍江',
itemStyle: {
areaColor: '#00a5f1'
}
},
{ //在地圖中對特定的區域配置樣式。
name: '內蒙古',
itemStyle: {
areaColor: '#00b0f3'
}
},
{ //在地圖中對特定的區域配置樣式。
name: '新疆',
itemStyle: {
areaColor: '#008bed'
}
},
{
name: '青海',
itemStyle: {
areaColor: '#005ae4'
}
},
{
name: '四川',
itemStyle: {
areaColor: '#0069e7'
}
},
{
name: '甘肅',
itemStyle: {
areaColor: '#0042e0'
}
},
{
name: '陝西',
itemStyle: {
areaColor: '#00b0f3'
}
}
],
//shading: 'lambert',
light: { //光照陰影
main: {
// color: '#fff', //光照顏色
// intensity: 1.2, //光照強度
//shadowQuality: 'high', //陰影亮度
shadow: false, //是否顯示陰影
alpha: 55,
beta: 10
},
ambient: {
intensity: 0.3
}
}
},
series: [
//柱狀圖
{
name: 'bar3D',
type: "bar3D",
coordinateSystem: 'geo3D',
barSize: 0.8, //柱子粗細
shading: 'color',
// opacity: 0.5,
bevelSize: 0.3,
label: {
show: false,
formatter: '{b}'
},
itemStyle: {
normal: {
color: '#3dffff',
opacity: 0.5
}
},
data: convertData([{
name: "海門",
value: 300
}, {
name: "鄂爾多斯",
value: 1200
}, {
name: "招遠",
value: 122
}, {
name: "舟山",
value: 174
}, {
name: "齊齊哈爾",
value: 749
}, {
name: "鹽城",
value: 730
}, {
name: "赤峰",
value: 160
}, {
name: "青島",
value: 200
}, {
name: "乳山",
value: 788
}, {
name: "金昌",
value: 990
}, {
name: "泉州",
value: 477
}, {
name: "萊西",
value: 854
}, {
name: "日照",
value: 475
}, {
name: "膠南",
value: 999
}, {
name: "南通",
value: 888
}, {
name: "拉薩",
value: 1200
}, {
name: "上海",
value: 1300
}, {
name: "廈門",
value: 1300
}, {
name: "湛江",
value: 500
}, {
name: "揭陽",
value: 1200
}, {
name: "張家港",
value: 500
}, {
name: "三門峽",
value: 700
}, {
name: "成都",
value: 888
}, {
name: "大同",
value: 1000
}, {
name: "鎮江",
value: 999
}, {
name: "桂林",
value: 900
}, {
name: "張家界",
value: 990
}, {
name: "杭州",
value: 700
}, {
name: "庫爾勒",
value: 700
}, {
name: "安陽",
value: 700
}, {
name: "開封",
value: 800
}, {
name: "濟南",
value: 900
}, {
name: "德陽",
value: 900
}, {
name: "溫州",
value: 900
},
]),
},
{
name: 'scatter3D',
type: "scatter3D",
coordinateSystem: 'geo3D',
symbol: 'circle',
// symbolSize: 30,
opacity: 1,
blendMode:'lighter',
label: {
show: false,
formatter: '{b}'
},
zlevel: 2,
rippleEffect: {
brushType: 'fill'
},
symbolSize: function (val) {
return val[2] / 8;
},
itemStyle: {
color: '#fff',
},
data: convertData([{
name: "陽泉",
value: 110
}, {
name: "萊州",
value: 220
}, {
name: "湖州",
value: 230
}, {
name: "汕頭",
value: 240
}, {
name: "崑山",
value: 150
}, {
name: "張家口",
value:160
}])
},
//畫線
{
type: 'lines3D',
coordinateSystem: 'geo3D',
effect: {
show: true,
trailWidth: 3,
trailOpacity: 0.5,
trailLength: 0.9,
constantSpeed: 50,
symbol: 'image://header.png',
symbolSize: [5, 14],//圖示大小
},
blendMode: 'lighter',
lineStyle: {
width: 0.4,
opacity: 0.1, //劃過留下的痕跡
color: '#fff'
},
data: alirl
}
]
};
var myChart = echarts.init(document.getElementById('myChart'))
myChart.setOption(option)
// 根據螢幕自適應
$(window).on('resize', function () {
myChart.resize()
})
})
</script>
</body>
</html>