In the Flood Simulation module I'd like to have the ability to simulate the effects of a rain event over a given area.
Ideally the rainfall and evaporation would be read from external time series files (in Europe the resolution would be 5 minutes). Both the infiltration rates as well as runoff coefficients would be derived from the coverage types preassigned in the Infraworks model.
As for boundary conditions: no inflow boundary (precipitation is coming from the top); free outflow following the terrain.