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Areas of DLM25 landuse types

Source: R/getDLM.R
getDLM.Rd

Get the areas of landuse types from the DLM25 (Bundesamt für Kartographie und Geodäsie (2020). “Digitales Basis-Landschaftsmodell (DLM25).” https://gdz.bkg.bund.de/index.php/default/digitale-geodaten/digitale-landschaftsmodelle/digitales-basis-landschaftsmodell-ebenen-basis-dlm-ebenen.html. ) for the indexed hectometer polygon of sf.afe_csa.

Usage 

getDLM(
  x,
  vt = c("agriculture", "grassland", "gardening, vine, plantations", "deciduous forest",
    "coniferous forest", "mixed forest", "wood", "heath", "bog", "swamp", "free",
    "flowing water", "standing water")
)

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).

vt

must be a character vector specifying a possible DLM vegetation type (c("agriculture", "grassland", "gardening, vine, plantations", "deciduous forest", "coniferous forest", "mixed forest", "wood", "heath", "bog", "swamp", "free", "flowing water", "standing water")).

Value

a named numeric vector with counts of areas (m²) of (selected) landuse types for the indexed hectometer.

References

Bundesamt für Kartographie und Geodäsie (2020). “Digitales Basis-Landschaftsmodell (DLM25).” https://gdz.bkg.bund.de/index.php/default/digitale-geodaten/digitale-landschaftsmodelle/digitales-basis-landschaftsmodell-ebenen-basis-dlm-ebenen.html.

See also

sf.afe_csa

Examples 

   getDLM(3900, "grassland")
#> grassland 
#>     53268 
   getDLM(3963, "grassland")
#> 
|---------|---------|---------|---------|
===========================
                                          

#> grassland 
#>     42915