Maximum elevation

Extract the maximum elevation of the digital elevation model (DEM, (Weber 2020) ) below the indexed hectometer polygon of sf.afe_csa.

Usage

getDEMmax(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 with the maximum elevation value (m).

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

Examples

   getDEMmax(3900)
#> [1] 35.32
   getDEMmax(3963)
#> 
|---------|---------|---------|---------|
===========================
                                          

#> [1] 34.32