Build ID raster — build_id

Build an ID raster matching the extent of a vector dataset

Usage

build_id_raster(polygons, template_raster = NULL)

polygons: terra::SpatVector object. The polygons to be aggregated to
template_raster: (optional) terra::SpatRaster object. The template raster should contain and have the same CRS as the polygons. If template raster is NULL, the default, uses the default world template raster from make_world_template_raster().

ID raster. A terra::SpatRaster object that minimally encloses the polygons

The ID raster will be used to build the aggregation table. Each pixel has a unique integer value from 1 to the number of pixels in the ID raster.

if (FALSE) { # \dontrun{
  polygons <- sf::st_read(system.file('extdata/Benin_communes.gpkg', package = 'mbg'))
  build_id_raster(polygons)
} # }