land: land

In pik-piam/magpie4: MAgPIE outputs R package for MAgPIE version 4.x

land

Description

reads land out of a MAgPIE gdx file

Usage

land(
  gdx,
  file = NULL,
  level = "reg",
  types = NULL,
  subcategories = NULL,
  sum = FALSE,
  dir = ".",
  spamfiledirectory = ""
)

Arguments

gdx	GDX file
file	a file name the output should be written to using write.magpie
level	Level of regional aggregation; "reg" (regional), "glo" (global), "regglo" (regional and global) or any other aggregation level defined in gdxAggregate
types	NULL or a vector of strings. If NULL, all land types are used. Options are "crop", "past", "forestry", "primforest","secdforest, "urban", "other", "primother" and "secdother"
subcategories	NULL or vector of strings. If NULL, no subcategories are returned. Meaningful options are "forestry", "secdforest" and "other"
sum	determines whether output should be land-type-specific (FALSE) or aggregated over all types (TRUE).
dir	for gridded outputs: magpie output directory which contains a mapping file (rds or spam) disaggregation
spamfiledirectory	deprecated. please use dir instead

Value

land as MAgPIE object (Mha)

Author(s)

Jan Philipp Dietrich, Florian Humpenoeder, Benjamin Leon Bodirsky, Patrick v. Jeetze

See Also

reportLandUse

Examples

## Not run: 
x <- land(gdx)

## End(Not run)

pik-piam/magpie4 documentation built on April 22, 2024, 3:34 p.m.