[GitHub] weihl opened a new issue #9192: 多个map不能同时叠加在同一个geo上

[GitBox <gi...@apache.org>]

weihl opened a new issue #9192: 多个map不能同时叠加在同一个geo上
URL: https://github.com/apache/incubator-echarts/issues/9192
 
 
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   ### One-line summary [问题简述]
   
   我注册了两个map，想同时绘制出来，做到缩放同步，怎么都实现不了，如果设置geoIndex是相同的，就叠加不上两个，如果设置不同的geoIndex，就不能做到缩放同步
   
   
   
   ### Version & Environment [版本及环境]
   + ECharts version [ECharts 版本]:
   + Browser version [浏览器类型和版本]:
   + OS Version [操作系统类型和版本]:
   echarts版本 4.2.0-rc.1
   
   
   
   
   ### Expected behaviour [期望结果]
   将多个map绘制到同一个geo上
   
   
   
   ### ECharts option [ECharts配置项]
   <!-- Copy and paste your 'echarts option' here. -->
   <!-- [下方贴你的option，注意不要删掉下方 ```javascript 和 尾部的 ``` 字样。最好是我们能够直接运行的 option。如何得到能运行的 option 参见上方的 guidelines for contributing] -->
   ```javascript
    $.get('../data/zhejiang.json', function (city) {
               $.get('../data/zhejiangArea.json', function (pro) {
                   echarts.registerMap('city', city, {});
                   echarts.registerMap('pro', pro, {});
                   var options = {
                       backgroundColor: 'rgb(18,40,54)',
                       geo: {
                           map: 'pro',
                           roam: true,
                           itemStyle: {
                               areaColor: 'rgb(18,40,54)',
                               borderColor: 'rgba(0,239,248,0.1)',
                               shadowBlur: 40,
                               shadowColor: 'rgb(0,239,248)',
                               opacity: 1.0
                           },
                           emphasis: {
                               itemStyle: {
                                   areaColor: 'rgb(18,40,54)',
                                   borderColor: 'rgba(0,239,248,0.1)',
                                   shadowBlur: 40,
                                   shadowColor: 'rgb(0,239,248)',
                                   opacity: 1.0
                               }
                           }
                       },
                       series: [{
                           type: 'map',
                           map: 'city',
                           roam: true,
                           geoIndex:0,
                           itemStyle: {
                               areaColor: 'rgb(18,40,54)',
                               borderWidth: 2,
                               borderColor: 'rgba(0,239,248,0.1)',
                               shadowColor: 'rgb(0,239,248)',
                               shadowBlur: 5,
                               opacity: 1.0
                           },
                           emphasis: {
                               itemStyle: {
                                   borderWidth: 2,
                                   areaColor: 'rgb(18,40,54)',
                                   borderColor: 'rgba(0,239,248,0.1)',
                                   opacity: 1.0
                               }
                           }
                       },
                           {
                               type: 'effectScatter',
                               coordinateSystem: 'geo',
                               symbolSize: 10,
                               geoIndex: 0,
                               rippleEffect: {
                                   period: 4,
                                   scale: 7,
                                   brushType: 'stroke'
                               },
                               itemStyle: {
                                   color: 'rgba(0,239,248,1.0)',
                                   shadowColor: 'rgba(0,239,248,1.0)',
                                   shadowBlur: 10
                               },
                               data: [[
                                   120.06947194165942,
                                   29.18081930491257
                               ]]
                           }
                       ]
                   };
                   myCharts.setOption(options);
               })
           })
   ```
   
   
   
   
   ### Other comments [其他信息]
   <!-- For example: Screenshot or Online demo -->
   <!-- [例如，截图或线上实例 (JSFiddle/JSBin/Codepen)] -->
   
   

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