RegionalisedBFI: Calculate regionalised Base Flow Index (BFI) from percentages...

In cvitolo/curvenumber: An implementation of the USDA Soil Conservation Service Curve Number method

Calculate regionalised Base Flow Index (BFI) from percentages of soil classes.

Description

Calculate regionalised Base Flow Index (BFI) from percentages of soil classes.

Usage

RegionalisedBFI(soil, catchment, lookupTable)

Arguments

soil	SpatialPolygonsDataFrame containing percentage of soil classes, this can be the HOST classification for the UK, see data("PlynlimonSOIL").
catchment	SpatialPolygonsDataFrame containing a single catchment boundary.
lookupTable	A dataframe containing as many rows as the number of soil classes and at least one column (named "BFIHOST").

Value

A numeric value representing the regionalised BFI.

Examples

## Not run: 
  # Load Plynlimon sub-catchments spatial polygons data frame
  data("PlynlimonSUBCATCHMENTS")
  # Load soil map (percentage distribution of classes)
  data("PlynlimonSOIL")
  # Load lookup table
  data("S1")

  RegionalisedBFI(soil = PlynlimonSOIL,
                  catchment = PlynlimonSUBCATCHMENTS[1,],
                  lookupTable = S1)

## End(Not run)

cvitolo/curvenumber documentation built on April 19, 2022, 3:33 a.m.