Hey Emanuelle, thanks for your suggestions.
So the array size is 512x512 and might be even 1024/2048 depending on external hardware connected to a remote computer. Data is shared in a network via a key-value database.
I tried to implement this sort of streaming using server-side callbacks with an interval component as event soruce; the plot itself is a heatmapgl and supposed to render faster compared to ordinary heatmaps - this works so far but is yet kinda slow. I get a frame rate of roughly 10Hz, maybe the tiniest bit more.
I’m currently thinking of writing my own React component, that takes data as http requests - rendering should then be merely on the client side, right?