Filter Data in Panel Datashaer Example?

Is there a way to filter data displayed in the Datashader Panel example that uses nyc_taxi data.

I have data to plot in Datashader, but I want to filter it depending upon a couple of the categorical columns in the data. I don’t see a good example of how to do it.

I really think this looks like a good tool, but it seems very opaque and tedious to get running with my own data. Hopefully I am doing something wrong and you guys can direct me to an easier way to get started.


We have a few different nyc_taxi examples, but the one at does show how to filter the data; see in the code.