Visual map problems

[Daemach <da...@gmail.com>]

Hello -

I'm trying to use this excellent library on a project and I'm not able to
proceed because of this (apparent) bug.  Can you help me understand what's
going on and how to fix it please?

https://github.com/apache/incubator-echarts/issues/13393

Re: Visual map problems

[Quill Qian <qu...@gmail.com>]

Hi Daemach,

What's going is visual map of line color is limited to mappings regarding
the value dimension,  as from my understanding it will be weird and
confusing if visual map is not related to value (especially when color are
not continuous)
In your case, I recommend to map visual mapping on value dimension and use
operators such as gte, gt, lte, lt to represent different color based on
value. Here is a ref for you:
https://echarts.apache.org/examples/en/editor.html?c=line-aqi

Best regards,
------
Quill



On Fri, Oct 9, 2020 at 9:36 PM Daemach <da...@gmail.com> wrote:

> Hello -
>
> I'm trying to use this excellent library on a project and I'm not able to
> proceed because of this (apparent) bug.  Can you help me understand what's
> going on and how to fix it please?
>
> https://github.com/apache/incubator-echarts/issues/13393
>