Remove habitat under barriers — drop_habitat_under

Essentially just performs a terra::mask() operation, to remove the habitat parts that are under the mask.

Usage

drop_habitat_under_barrier(habitat, barrier_mask)

Arguments

habitat: Terra SpatRaster. Habitat layer.
barrier_mask: Terra SpatRaster. Barrier mask.

Value

Terra SpatRaster with habitat remaining after barrier removal.

Examples

lizard_habitat <- example_habitat()
lizard_barrier <- example_barrier()
barrier_mask <- create_barrier_mask(lizard_barrier)
remaining_habitat <- drop_habitat_under_barrier(
  habitat = lizard_habitat,
  barrier = lizard_barrier
  )
remaining_habitat
#> class       : SpatRaster
#> size        : 763, 766, 1  (nrow, ncol, nlyr)
#> resolution  : 2, 2  (x, y)
#> extent      : 326109.6, 327641.6, 5820362, 5821888  (xmin, xmax, ymin, ymax)
#> coord. ref. : GDA94 / MGA zone 55 (EPSG:28355)
#> source(s)   : memory
#> varname     : lizard_habitat_raster
#> name        : Pseudo Layer
#> min value   :            1
#> max value   :            1