var myChart= echarts.init(document.getElementById('main2'));
var name_title = "全国GRE考点地图";
var name_fontFamily = '微软雅黑';
var name_fontSize = 18;
var mapName = 'china';
var data3 = [
{name:"北京", value:1},
{name:"长春", value:1},
{name:"长沙", value:1},
{name:"成都", value:1},
{name:"重庆", value:1},
{name:"大连", value:1},
{name:"福州", value:1},
{name:"广州", value:1},
{name:"哈尔滨", value:1},
{name:"海口", value:1},
{name:"杭州", value:1},
{name:"合肥", value:1},
{name:"呼和浩特", value:1},
{name:"济南", value:1},
{name:"昆明", value:1},
{name:"兰州", value:1},
{name:"临沂", value:1},
{name:"洛阳", value:1},
{name:"南昌", value:1},
{name:"南京", value:1},
{name:"南通", value:1},
{name:"宁波", value:1},
{name:"青岛", value:1},
{name:"上海", value:1},
{name:"汕头", value:1},
{name:"沈阳", value:1},
{name:"深圳", value:1},
{name:"石家庄", value:1},
{name:"苏州", value:1},
{name:"太仓", value:1},
{name:"太原", value:1},
{name:"天津", value:1},
{name:"潍坊", value:1},
{name:"威海", value:1},
{name:"武汉", value:1},
{name:"乌鲁木齐", value:1},
{name:"厦门", value:1},
{name:"西安", value:1},
{name:"扬州", value:1},
{name:"郑州", value:1}
];
var provincedata3 = [
{name:"安徽", value:1},
{name:"北京", value:1},
{name:"福建", value:1},
{name:"广东", value:1},
{name:"江苏", value:1},
{name:"江西", value:1},
{name:"陕西", value:1},
{name:"上海", value:1},
{name:"四川", value:1},
{name:"天津", value:1},
{name:"香港", value:1},
{name:"山西",value:1},
{name:"内蒙古",value:1},
{name:"辽宁",value:1},
{name:"黑龙江",value:1},
{name:"浙江",value:1},
{name:"河南",value:1},
{name:"湖北",value:1},
{name:"重庆",value:1},
{name:"贵州",value:1},
{name:"云南",value:1},
{name:"西藏",value:1},
{name:"甘肃",value:1},
{name:"青海",value:1},
{name:"宁夏",value:1},
{name:"新疆",value:1},
{name:"广西",value:1},
{name:"海南",value:1},
{name:"台湾",value:1},
{name:"澳门",value:1},
{name:"香港",value:1},
{name:"南海诸岛",value:1},
{name:"海外", value:1},
{name:"山东",value:1},
{name:"吉林",value:1},
{name:"河北",value:1},
{name:"湖南",value:1},
];
var geoCoordMap = {
'上海': [121.4648,31.2891],
'东莞': [113.8953,22.901],
'东营': [118.7073,37.5513],
'中山': [113.4229,22.478],
'临汾': [111.4783,36.1615],
'临沂': [118.3118,35.2936],
'丹东': [124.541,40.4242],
'丽水': [119.5642,28.1854],
'乌鲁木齐': [87.9236,43.5883],
'佛山': [112.8955,23.1097],
'保定': [115.0488,39.0948],
'兰州': [103.5901,36.3043],
'包头': [110.3467,41.4899],
'北京': [116.4551,40.2539],
'北海': [109.314,21.6211],
'南京': [118.7378,32.0993],
'南宁': [108.479,23.1152],
'南昌': [116.0046,28.6633],
'南通': [121.1023,32.1625],
'厦门': [118.1689,24.6478],
'台州': [121.1353,28.6688],
'合肥': [117.29,32.0581],
'呼和浩特': [111.4124,40.4901],
'咸阳': [108.4131,34.8706],
'哈尔滨': [127.9688,45.368],
'唐山': [118.4766,39.6826],
'嘉兴': [120.9155,30.6354],
'大同': [113.7854,39.8035],
'大连': [122.2229,39.4409],
'天津': [117.4219,39.4189],
'太原': [112.3352,37.9413],
'威海': [121.9482,37.1393],
'宁波': [121.5967,29.6466],
'宝鸡': [107.1826,34.3433],
'宿迁': [118.5535,33.7775],
'常州': [119.4543,31.5582],
'广州': [113.5107,23.2196],
'廊坊': [116.521,39.0509],
'延安': [109.1052,36.4252],
'张家口': [115.1477,40.8527],
'徐州': [117.5208,34.3268],
'德州': [116.6858,37.2107],
'惠州': [114.6204,23.1647],
'成都': [103.9526,30.7617],
'扬州': [119.4653,32.8162],
'承德': [117.5757,41.4075],
'拉萨': [91.1865,30.1465],
'无锡': [120.3442,31.5527],
'日照': [119.2786,35.5023],
'昆明': [102.9199,25.4663],
'杭州': [119.5313,29.8773],
'枣庄': [117.323,34.8926],
'柳州': [109.3799,24.9774],
'株洲': [113.5327,27.0319],
'武汉': [114.3896,30.6628],
'汕头': [117.1692,23.3405],
'江门': [112.6318,22.1484],
'沈阳': [123.1238,42.1216],
'沧州': [116.8286,38.2104],
'河源': [114.917,23.9722],
'泉州': [118.3228,25.1147],
'泰安': [117.0264,36.0516],
'泰州': [120.0586,32.5525],
'济南': [117.1582,36.8701],
'济宁': [116.8286,35.3375],
'海口': [110.3893,19.8516],
'淄博': [118.0371,36.6064],
'淮安': [118.927,33.4039],
'深圳': [114.5435,22.5439],
'清远': [112.9175,24.3292],
'温州': [120.498,27.8119],
'渭南': [109.7864,35.0299],
'湖州': [119.8608,30.7782],
'湘潭': [112.5439,27.7075],
'滨州': [117.8174,37.4963],
'潍坊': [119.0918,36.524],
'烟台': [120.7397,37.5128],
'玉溪': [101.9312,23.8898],
'珠海': [113.7305,22.1155],
'盐城': [120.2234,33.5577],
'盘锦': [121.9482,41.0449],
'石家庄': [114.4995,38.1006],
'福州': [119.4543,25.9222],
'秦皇岛': [119.2126,40.0232],
'绍兴': [120.564,29.7565],
'聊城': [115.9167,36.4032],
'肇庆': [112.1265,23.5822],
'舟山': [122.2559,30.2234],
'苏州': [120.6519,31.3989],
'莱芜': [117.6526,36.2714],
'菏泽': [115.6201,35.2057],
'营口': [122.4316,40.4297],
'葫芦岛': [120.1575,40.578],
'衡水': [115.8838,37.7161],
'衢州': [118.6853,28.8666],
'西宁': [101.4038,36.8207],
'西安': [109.1162,34.2004],
'贵阳': [106.6992,26.7682],
'连云港': [119.1248,34.552],
'邢台': [114.8071,37.2821],
'邯郸': [114.4775,36.535],
'郑州': [113.4668,34.6234],
'鄂尔多斯': [108.9734,39.2487],
'重庆': [107.7539,30.1904],
'九江': [115.9477,29.8001],
'洛阳': [112.27,34.41],
'上饶': [117.58,28.46],
'南阳': [112.32,33.00],
'宜春': [114.23,27.47],
'吉安': [114.58,27.07],
'新干': [115.21,27.73],
'周口': [114.38,33.37],
'商丘': [115.38,34.26],
'信阳': [114.04,32.07],
'安阳': [114.21,36.06],
'景德镇': [117.31,29.17],
'十堰': [110.47,32.40],
'恩施': [109.29,30.16],
'咸宁': [114.17,29.53],
'黄石': [115.06,30.12],
'岳阳': [113.06,29.22],
'郴州': [113.02,25.46],
'永州': [111.37,26.13],
'益阳': [112.20,28.36],
'怀化': [109.58,27.33],
'榆林': [109.47,38.18],
'南平': [118.10,26.38],
'宁德': [119.31,26.39],
'三明': [117.36,26.13],
'抚州': [116.34,28.00],
'湘西': [109.74,28.31],
'金华': [120.0037,29.1028],
'铜川': [109.0393,35.1947],
'银川': [106.3586,38.1775],
'镇江': [119.4763,31.9702],
'长春': [125.8154,44.2584],
'长沙': [113.0823,28.2568],
'长治': [112.8625,36.4746],
'阳泉': [113.4778,38.0951],
'青岛': [120.4651,36.3373],
'韶关': [113.7964,24.7028],
'海外': [139.7104,35.6733],
'香港': [114.2632768,22.3364047],
'太仓': [120.8937621,31.5638069]
};
var convertdata3 = function(data3) {
var res = [];
for (var i = 0; i < data3.length; i++) {
var geoCoord = geoCoordMap[data3[i].name];
if (geoCoord) {
res.push({
name: data3[i].name,
value: geoCoord.concat(data3[i].value),
});
}
}
return res;
};
option = {
//backgroundColor: '#404a59',
title: {
text: name_title,
x: 'center',
top: '30',
textStyle: {
color: 'black',
fontFamily: name_fontFamily,
fontSize: name_fontSize
}
},
tooltip: {
show: true,
trigger : 'item',
backgroundColor:'rgba(33, 158, 196, 0.92)',
borderColor:'#FFFFCC',
showDelay : 0,
hideDelay : 0,
enterable:true,
transitionDuration : 0,
extraCssText:'z-index:100',
formatter: function(params){
return "";
}
},
visualMap: {
show: true,
min: 0,
max: 10,
left: 'left',
//top: 'bottom',
bottom: '120px',
text: ['高', '低'], // 文本，默认为数值文本
calculable: true,
seriesIndex: [1],
inRange: {
// color: ['#3B5077', '#031525'] // 蓝黑
// color: ['#ffc0cb', '#800080'] // 红紫
// color: ['#3C3B3F', '#605C3C'] // 黑绿
// color: ['#0f0c29', '#302b63', '#24243e'] // 黑紫黑
// color: ['royal blue', 'red'] // 紫红
//color: ['#00467F', '#A5CC82'] // 蓝绿
// color: ['white', 'grey', 'lightskyblue','yellow', 'orange', 'darkorange']
color: ['lightgrey']
//color: ['#1488CC', '#2B32B2'] // 浅蓝
// color: ['#00467F', '#A5CC82'] // 蓝绿
// color: ['#00467F', '#A5CC82'] // 蓝绿
// color: ['#00467F', '#A5CC82'] // 蓝绿
// color: ['#00467F', '#A5CC82'] // 蓝绿
}
},
toolbox: {
show: true,
//orient: 'vertical',
//left: 'right',
right: '50',
top: '30',
iconStyle: {
normal: {
borderColor: '#fff'
},
emphasis: {
borderColor: '#b1e4ff'
}
},
feature: {
data3View: {
readOnly: false
},
restore: {},
saveAsImage: {}
}
},
geo: {
type: 'map',
map: 'china',
top: '30',
left: '10',
right: '30%',
center: [90,34],
zoom: 0.85,
label: {
normal: {
show: false
},
emphasis: {
show: true,
textStyle: {
color: '#fff'
}
}
},
roam: true,
itemStyle: {
normal: {
areaColor: '#7BB075',
borderColor: '#111'
},
emphasis: {
areaColor: '#4C89C2'
}
},
animation: true,
data: data3
},
series: [
{
name: '散点',
type: 'scatter',
coordinateSystem: 'geo',
data: convertdata3(data3),
symbolSize: function(val) {
console.log(val);
return val[2] + 6;
},
label: {
normal: {
formatter: '{b}',
position: 'right',
show: true,
color: 'black',
fontWeight: 'bold'
},
emphasis: {
show: true
}
},
itemStyle: {
normal: {
color: '#F02D15'
},
emphasis: {
color: 'blue'
}
}
},
{
type: 'map',
map: mapName,
geoIndex: 0,
aspectScale: 0.75, //长宽比
showLegendSymbol: false, // 存在legend时显示
label: {
normal: {
show: false
},
emphasis: {
show: true,
textStyle: {
color: 'black'
}
}
},
roam: true,
itemStyle: {
normal: {
areaColor: '#7BB075',
borderColor: '#111',
},
emphasis: {
areaColor: '#4C89C2'
}
},
animation: true,
data: provincedata3
},
{
name: '点',
type: 'scatter',
coordinateSystem: 'geo',
symbol: 'none', //气泡
symbolSize: function(val) {
return 15;
},
label: {
normal: {
show: true,
textStyle: {
color: '#fff',
fontSize: 12,
fontWeight: 'bold',
fontFamily: '微软雅黑',
}
}
},
itemStyle: {
normal: {
color: '#F02D15', //标志颜色
}
},
zlevel: 6,
data: convertdata3(data3),
}
]
};
myChart.setOption(option);