Proportion of floodplain submerged between MNQ and MHQ

Get the proportion of cells where the digital elevation model (DEM, (Weber 2020) ) is submerged between the FLYS3 water levels MNQ and MHQ computed by hyd1d::waterLevelFlys3() for the indexed hectometer polygon of sf.afe_csa.

Usage

getPbetweenMNQMHQ(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 specifying a proportion [0, 1].

References

Weber A (2020). “Digital elevation model (DEM 1) of the River Elbe floodplain between Schmilka and Geesthacht, Germany.” doi:10.1594/PANGAEA.919293 .

See also

sf.afe_csa, hyd1d::waterLevelFlys3()

Examples

  getPbetweenMNQMHQ(3900)
#> [1] 0.7924466
  getPbetweenMNQMHQ(3963)
#> 
|---------|---------|---------|---------|
===========================
                                          

#> [1] 0.748505