地图上的点与点之间相互连线怎么做，求大佬帮助echarts scatter配置项内容和展示
大佬们，可以做成这种效果吗，就是地图上的点和点之间有实体线连接，而且后期根据点的数量增多能自适应，求大佬们了实在搞不出来
配置项如下
var uploadedDataURL = "/asset/get/s/data-1529457754523-rkXDn7P-Q.json";
myChart.showLoading();
$.getJSON(uploadedDataURL, function(geoJson) {
echarts.registerMap('hubei', geoJson);
myChart.hideLoading();
var geoCoordMap = {
'孝感市':[113.923662,30.933416],
'孝感安陆':[113.712829,31.262649],
'孝感大悟':[114.181134,31.591092],
'孝感应城':[113.582405,30.948008],
'孝感孝昌':[113.999523,31.256638],
'孝感汉川':[113.849713,30.666292]
}
var data = [
{name: '孝感市', value: 181, geo:'113.923662,30.933416'},
{name: '孝感安陆', value: 182,geo:'113.712829,31.262649'},
{name: '孝感大悟', value: 183,geo:'114.181134,31.591092'},
{name: '孝感应城', value: 184,geo:'113.582405,30.948008'},
{name: '孝感孝昌', value: 185,geo:'113.999523,31.256638'},
{name: '孝感汉川', value: 186,geo:'113.849713,30.666292'}
];
var max = 480, min = 9; // todo
var maxSize4Pin = 100, minSize4Pin = 20;
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;
};
/* 此处加入options */
option = {
backgroundColor: '#4f5555',
title: {
top:20,
text: '“基站分布” - 湖北省',
subtext: '',
x: 'center',
textStyle: {
color: '#ccc'
}
},
tooltip: {
trigger: 'item',
formatter: function (params) {
if(typeof(params.value)[2] == "undefined"){
return params.name;
}else{
return params.name + '基站 : ' +'坐标'+ params.value[0]+','+params.value[1];
}
}
},
/* legend: {
orient: 'vertical',
y: 'bottom',
x: 'right',
data:['pm2.5'],
textStyle: {
color: '#fff'
}
},*/
legend: {
orient: 'vertical',
y: 'bottom',
x:'right',
data:['pm2.5'],
textStyle: {
color: '#fff'
}
},
visualMap: {
show: false,
min: 0,
max: 500,
left: 'left',
top: 'bottom',
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: ['#23074d', '#cc5333'] // 紫红
// color: ['#00467F', '#A5CC82'] // 蓝绿
// 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',
// top: 'center',
// feature: {
// dataView: {readOnly: false},
// restore: {},
// saveAsImage: {}
// }
// },
geo: {
show: true,
map: 'hubei',
label: {
normal: {
show: false
},
emphasis: {
show: false,
}
},
roam: true,
itemStyle: {
normal: {
areaColor: '#323c48',
borderColor: '#111'
},
emphasis: {
areaColor: '#2a333d'
}
},
},
series : [
{
name: 'light',
type: 'scatter',
coordinateSystem: 'geo',
data: convertData(data),
symbolSize: function (val) {
return val[2] / 10;
},
label: {
normal: {
formatter: '{b}',
position: 'right',
show: true
},
emphasis: {
show: true
}
},
itemStyle: {
normal: {
color: '#F4E925'
}
}
},
{
type: 'map',
map: 'hubei',
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: data
},
{
name: 'Top 5',
type: 'effectScatter',
coordinateSystem: 'geo',
data: convertData(data.sort(function (a, b) {
return b.value - a.value;
}).slice(0, 10)),
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: '#F4E925',
shadowBlur: 10,
shadowColor: '#05C3F9'
}
},
zlevel: 1
},
]
};
// 使用刚指定的配置项和数据显示图表。
myChart.setOption(option);
});
截图如下
