So far (HydPy-Version 4.0), we derived only a single application model from the H-Land model family. H-Land Version 1 is a very close emulation of the HBV96 model. We now start to implement some additional application models, which rely on concepts of other HBV clones.

We first focus on PREVAH. Our goal is to implement a new application model that mostly works like H-Land Version 1 but replaces the HBV96-like upper and the lower zone layer with the corresponding PREVAH concepts.

This issue serves as a notebook to record our design decisions and open questions.