Question: If there a way to get better color gradients between pixels?

[crh3675]

Question: If there a way to get better color gradients between pixels?

[santilland]

Hello @crh3675 , on the top of my head i would say this is an interpolation issue when zooming in on the data. So leaflet seems to do linear interpolation, which i think makes sense being the most accurate representation of the actual data.
You could try different interpolation methods, although at a quick glance i don't see a way of configuring this in leaflet, here is an example with openlayers (https://openlayers.org/en/latest/examples/interpolation.html). Maybe there are also some antialiasing configurations that can be applied on the canvas.

In any case I would not consider this to be an issue that can be (or should be) solved with plotty.
I hope the pointers could help a little, I will close this issue now, but feel free to reopen it if you would like to continue the discussion.