landscapemetrics (version 1.1)

show_patches: Show patches

Description

Show patches

Usage

show_patches(landscape, class, directions, labels, nrow, ncol)
# S3 method for RasterLayer
show_patches(landscape, class = "global",
  directions = 8, labels = TRUE, nrow = NULL, ncol = NULL)
# S3 method for RasterStack
show_patches(landscape, class = "global",
  directions = 8, labels = TRUE, nrow = NULL, ncol = NULL)
# S3 method for RasterBrick
show_patches(landscape, class = "global",
  directions = 8, labels = TRUE, nrow = NULL, ncol = NULL)
# S3 method for stars
show_patches(landscape, class = "global",
  directions = 8, labels = TRUE, nrow = NULL, ncol = NULL)
# S3 method for list
show_patches(landscape, class = "global",
  directions = 8, labels = TRUE, nrow = NULL, ncol = NULL)

Arguments

landscape

*Raster object

class

How to show the labeled patches: "global" (single map), "all" (every class as facet), or a vector with the specific classes one wants to show (every selected class as facet).

directions

The number of directions in which patches should be connected: 4 (rook's case) or 8 (queen's case).

labels

Logical flag indicating whether to print or not to print patch labels.

nrow, ncol

Number of rows and columns for the facet.

Value

ggplot

Details

The functions plots the landscape with the patches labeled with the corresponding patch id.

Examples

# NOT RUN {
show_patches(landscape)
show_patches(landscape, class = c(1, 2))
show_patches(landscape, class = 3, labels = FALSE)

# }