标签：官方 symbol heat com map col sys gallery name
series: [{
name: ‘AQI‘,
type: ‘heatmap‘,
coordinateSystem: ‘geo‘,
blurSize: 10,
pointSize: 10, // 设置热力图上点的大小
symbolSize: 200,
itemStyle: {
normal: {
width: 2,
color: ‘skyblue‘
}
},
data: convertData([
{name: "海门", value: 100},
{name: "鄂尔多斯", value: 112},
{name: "招远", value: 112},
{name: "廊坊", value: 193},
{name: "菏泽", value: 194},
{name: "合肥", value: 229},
{name: "武汉", value: 273},
{name: "大庆", value: 279}
])
}]
pointSize
这个属性在echarts 官方文档上并没有找到，但是源码中的确有pointSize的选项
echart 实例地址
https://gallery.echartsjs.com/editor.html?c=x8IJn-BkTO
标签：官方 symbol heat com map col sys gallery name
原文地址：https://www.cnblogs.com/MainActivity/p/11365580.html
