Gets/Sets the impervious Manning's N of the catchment area.
public double ImperviousManningsN { get; set; }
Public Property ImperviousManningsN As Double Get Set
public:
property double ImperviousManningsN {
double get ();
void set (double value);
}| Exception | Condition |
|---|---|
| InvalidOperationException | Thrown when RunoffMethod is not SWMM. |