What is Runoff?
Runoff can be described as the part of the water cycle that flows over land as surface water instead of being absorbed into groundwater or evaporating. According to the U.S. Geological Survey (USGS), runoff is that part of the precipitation, snow melt, or irrigation water that appears in uncontrolled surface streams, rivers, drains, or sewers.
How to Calculate Exponential Relationship for Larger Catchments?
Exponential Relationship for Larger Catchments calculator uses Runoff = Coefficient β*Rainfall^Coefficient m to calculate the Runoff, The Exponential Relationship for Larger Catchments formula is defined as the exponential model that has been proven valid in many catchments to determine runoff. Runoff is denoted by R symbol.
How to calculate Exponential Relationship for Larger Catchments using this online calculator? To use this online calculator for Exponential Relationship for Larger Catchments, enter Coefficient β (β), Rainfall (P) & Coefficient m (m) and hit the calculate button. Here is how the Exponential Relationship for Larger Catchments calculation can be explained with given input values -> 1460.758 = 4*0.75^0.3.