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[Feature] 是否可以增加热力图展示类型 #126

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frank-zsy opened this issue Feb 6, 2020 · 3 comments
Open

[Feature] 是否可以增加热力图展示类型 #126

frank-zsy opened this issue Feb 6, 2020 · 3 comments

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@frank-zsy
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描述功能要求

目前是通过颜色深浅来区分数量,但由于近日爆发式确诊,感觉并不直观,如果支持这种覆盖度展示方式,而半径大小可以例如对数方式计算,应该会更加直观

如果有的话,请附图

image

额外的信息

@pengzh0928
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热力图, 应该之前讨论过了 热力图与行政区划配合不好

@azurini
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azurini commented Feb 6, 2020

弱弱的说一下,热力图会导致行政区划模糊。在Echart上看到一个 三维地图 配合 柱状图的模式,感觉既能体现趋势又不会形成遮挡。
屏幕快照 2020-02-07 上午1 19 23

@pengzh0928
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@tongshuangwu 在可视化领域她比我专业很多。 我设计可视化的建议是:能2D不3D, 能简单不复杂。 还是听听专业人士的意见吧。

我的看法:

  1. 柱状图在地图上并不是很好的展现方式,例如看不出来两个省的比较。
  2. 3D的展示,一些省市的图形会遮挡其他省市。

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