Legend Icon size is same as Marker size, Should have it's size configurable
I do not see any way to change the size of legend icon. I am rendering two series of scatter plot having million points and set marker radius size to 0.1. Plot looks great. But the legend icon of radius 0.1 is very tiny hardly we can observe it on the UI. I would like only legend icon to be in default state i.e. of radius 4. In this way user will be able to understand which color goes for which series.
Thanks for sharing the idea!
At this moment, it's possible to use two separate series and connect them using `linkedTo` option. See simple example: https://jsfiddle.net/BlackLabel/qs89y4p6/