1. 通过 npm 方式下载 echarts $ npm i echarts@4.9.0 2. 引入 echarts importechartsfrom'echarts' 3. 相关 api 说明 1. echarts.registerMap echarts 方法:在 echarts 5.0 及之后版本取消了registerMap 此方法,所以最新 echarts(v5.2.2...
🚩 Apache ECharts (https://github.com/apache/echarts) 高德地图 (https://lbs.amap.com) 扩展,可以在高德地图上展现点图、线图、热力图、饼图等可视化。
在做类似中国的人口密度“热力”图时,一开始用高德地图AMap,实现了省份区域按密度值展示颜色,处理了悬浮、点击的交互,如区域颜色修改、显示弹窗(InfoWindo...
通过AMapUI的DistrictExplorer 方法去获取行政区geoJson 具体可查看:https://lbs.amap.com/api/amap-ui/reference-amap-ui/geo/district-explorer 获取地图数据 渲染echarts图 点击地图下钻 地图主要分为: 分布图、散点图、热力图、航线图等 --npm install ...
vue-cli +echarts-amap集成echarts和高德地图,出现报错,错误如下 webpack-internal:///./node_modules/vue/dist/vue.esm.js:629[Vue warn]: Error in mounted hook:"TypeError: Cannot read property 'dataToPoint' of null"found in---> <VChart> at node_modules/vue-echarts/components/ECharts.vue<...
https://github.com/ecomfe/echarts/tree/master/extension/bmap Install npm install -S echarts-amap Get Started Using Script Tag See:index.htmlas example. Using Webpack varecharts=require('echarts') require('echarts-amap') varechart=echarts.init(document.getElementById('map')) ...
varechart=echarts.init(document.getElementById('map')) echart.setOption({ animation:false, amap:{ center:[116.397475,39.908695], zoom:5, resizeEnable:true, lang:'zh_en' }, series:[{ type:'effectScatter', coordinateSystem:'amap', rippleEffect...
A free, fast, and reliable CDN for echarts-extension-amap. An AMap(https://lbs.amap.com) extension for Apache ECharts (https://github.com/apache/echarts)
npm install echarts-extension-amap --save Import Import packaged distribution file echarts-extension-amap.min.js and add AMap API script and ECharts script. <!-- import JavaScript API of AMap, please replace the ak with your own key and specify the version and plugins you need --> <!-...
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