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Standard deviation of flood duration

Source: R/getFlood3Sd.R
getFlood3Sd.Rd

Get the standard deviation of flood duration (Weber A (2022). “Flood durations and potential natural vegetation distribution on the floodplains of River Rhine and River Elbe, Germany.” doi:10.1594/PANGAEA.948042 . ) for the indexed hectometer polygon of sf.afe_csa.

Usage 

getFlood3Sd(x)

Arguments

x

must be a single integer indexing one hectometer polygon of sf.afe_csa along the River Elbe. x must be element of seq(from = 1, to = length(sf.afe_csa), by = 1).

Value

numeric standard deviation of flood duration.

References

Weber A (2022). “Flood durations and potential natural vegetation distribution on the floodplains of River Rhine and River Elbe, Germany.” doi:10.1594/PANGAEA.948042 .

See also

sf.afe_csa

Examples 

  getFlood3Sd(3900)
#> Warning: [crop] CRS do not match
#> Warning: [mask] CRS do not match
#> [1] 134.5463
  getFlood3Sd(3963)
#> 
|---------|---------|---------|---------|
===========================
                                          

|---------|---------|---------|---------|
===========================
                                          

#> Warning: [crop] CRS do not match
#> Warning: [mask] CRS do not match
#> [1] 137.1706