FREddyPro (version 1.0)

calculatePercentFootprint: Calculate Percent Footprint

Description

Function which calculates the accumulated percentage footpring contribution

Usage

calculatePercentFootprint(ftp, percent = 99.99)

Arguments

ftp

A footprint object

percent

The cut-off percentage point for visual representation

Examples

## Load the data
data(fluxes)

## Clean fluxes
fluxes=cleanFluxes(fluxes,sdCor=TRUE,sdTimes=3,timesList=3,distCor=TRUE,
                   thresholdList=list(H=c(-100,1000),LE=c(-100,1000)))	

## Quick calculation of footprint
ftp=calculateFootprint(fluxes,17.42,stability=1,fetch=500,grid=200,height=33,
lowerDay=150,upperDay=151)

## Calculate the footprint as an accumulated percentage and mask it for
## up to 60%
ftpP=calculatePercentFootprint(ftp,percent=60)

## You can also use the plot.footprint function of FREddyPro to plot the result
plotFootprint(ftpP)