ConvertDischarge: Calculate Specific runoff from volumetric discharge and vice...

In rcapell/RHYPE: Tools for Processing and Analyzing Files from the Hydrological Catchment Model HYPE

Calculate Specific runoff from volumetric discharge and vice versa

Description

ConvertDischarge converts volumetric discharge to specific discharge (unit area discharge) and vice versa.

Usage

ConvertDischarge(q, area, from = "m3s", to = "mmd")

Arguments

q	An object of type numeric, containing volumetric or specific discharge values, typically HYPE variables COUT or ROUT.
area	An object of type numeric, containing a catchment area in m^2.
from	Character string keyword, giving the current unit of q. Either a specific discharge, one of: "mmy" (mm y^{-1}) "mmd" (mm d^{-1}) "mmh" (mm h^{-1}), or a volumetric discharge, one of: "m3s" (m^3 s^{-1}) "ls" (l s^{-1}).
to	Character string keyword, see from. Conversion will not work between units within volumetric or specific discharge groups.

Details

ConvertDischarge is a simple conversion function, most likely to be used in combination with apply or related functions.

Value

ConvertDischarge returns a numeric object of the same type as provided in argument q.

Examples

ConvertDischarge(6, 400000000)
ConvertDischarge(c(1.1, 1.2, 1.9, 2.8, 2, 1.5, 1.3, 1.2, 1.15, 1.1), 
                 from = "mmd", to = "ls", area = 1.2e6)

rcapell/RHYPE documentation built on Feb. 28, 2024, 3:11 p.m.