calculates the yield based on FAO data
Usage
calcFAOYield(
physical = TRUE,
attributes = "dm",
irrigation = FALSE,
cellular = FALSE,
cut = FALSE,
average = 5,
areaSource = "FAO"
)Arguments
- physical
physical area or havested area
- attributes
in dm, wm, ge, nr, p, k
- irrigation
distinguish irrigation or not
- cellular
if TRUE value is calculate on cellular level
- cut
FALSE (default) - do not cut off yields, number between 0 and 1 to define percentile value for cut off
- average
averaging period in years (if NULL no averaging is used)
- areaSource
data source for croparea used in calculation: FAO or Toolbox