Yes,i think so.wmayer wrote: ↑Fri Sep 20, 2019 12:52 pmPropertyQuantity will be your friend for now. In your feature class you can define the unit to be 1/s, i.e. Unit(0,0,-1,0,0,0,0,0).
I looked quickly through the relevant classes and nowhere frequency is explicitly handled which is quite amazing as this is a relevant physical quantity. So, I think it's best to extend the quantity framework by this.