Nabil

I find the code fairly readable to be honest (and I'm coming from a c++ background). Yes it's very long-winded in places but try breaking things into chunks in your...

Same issue with MacOS on 27" 2560x1440 resolution...108 DPI 

_Hmm looks like CI needs approval from first-time contributors. I'll boot up my linux box later to work on this!_

Thanks for the suggestions! I guess my IntelliJ Idea configuration isn't setup properly 😝 @Mats-SX I'll give your versions a shot when I get a chance!

In order to get a better view of system metrics over time, we need to set up our LXD containers to export data to Prometheus, which will be graphed by...

It would also be incredibly helpful if `s3fs` wasn't so freaking slow....waiting 5 minutes for 1 tile to show is ridiculous.

Deleting the `@hashable_lru` decorator from `open_dataset` results in the following graph. Memory is still increasing but at a much slower rate. 

Matplotlib I believe

With the removal of the `hashable_lru` decorator, here is what memory consumption is looking like:  so we're still seeing some climbing as we draw more pictures.

Forced an exception to be raised so I could access the python debugger and here's a dump of the memory summary at 2.3GB RSS. All memory numbers below are in...