热力图现在支持分片加载吗？就是appendData发现没有效果 #12365

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1. echarts-bot commented on Apr 1, 2020

   

   echarts-botbot

   on Apr 1, 2020

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   Hi! We've received your issue and please be patient to get responded. 🎉
   The average response time is expected to be within one day for weekdays.

   In the meanwhile, please make sure that you have posted enough image to demo your request. You may also check out the API and chart option to get the answer.

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2. echarts-bot

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   bug

   pendingWe are not sure about whether this is a bug/new feature.We are not sure about whether this is a bug/new feature.

   waiting-for: community

   on Apr 1, 2020
3. 100pah

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   performance

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   on Apr 2, 2020
4. 100pah commented on Apr 2, 2020

   

   100pah

   on Apr 2, 2020

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   Could we know that what kind of heatmap do you want:
   The heatmap is on coordinateSystem: 'cartesian2d' or 'geo'?
5. 15922925031 commented on Apr 7, 2020

   

   15922925031

   on Apr 7, 2020

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   我用的是 series: [{
   name: 'Gaussian',
   type: 'heatmap',
   data: data,
   //progressiveThreshold:3000,
   //emphasis: {
   // itemStyle: {
   // borderColor: '#333',
   // borderWidth: 100
   // }
   //},
   progressive: 500000,
   官网对应的地址:https://www.echartsjs.com/examples/zh/editor.html?c=heatmap-large

   在数据达到200万左右页面就卡死，能提供一个分片加载的方法吗 就好像 散点图的appendData方法
6. echarts-bot

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   on Apr 7, 2020
7. 100pah

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   enhancement

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   on Apr 14, 2020
8. 100pah

   added this to the TBD milestone on Apr 14, 2020
9. yuxfeng275 commented on Jun 30, 2021

   

   yuxfeng275

   on Jun 30, 2021

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   希望官方抓紧支持，热力图百万以上的数据直接卡死