Create a custom targets format for nested terra objects

This format recursively searches an R object for nested [terra::SpatRaster-class] and [terra::SpatVector-class] objects.

Usage

tar_format_terra_nested(
  raster_filetype = "GTiff",
  raster_gdal = NULL,
  raster_datatype = NULL,
  vector_filetype = "GPKG",
  vector_gdal = NULL,
  raster_args = list(),
  vector_args = list()
)

Arguments

raster_filetype

Character of length 1. GDAL raster driver passed to [terra::writeRaster()]. Defaults to `"GTiff"`.

raster_gdal

Character vector or `NULL`. GDAL raster creation options passed to [terra::writeRaster()] through the `gdal` argument.

raster_datatype

Character of length 1 or `NULL`. Optional datatype passed to [terra::writeRaster()].

vector_filetype

Character of length 1. GDAL vector driver passed to [terra::writeVector()]. Defaults to `"GPKG"`.

vector_gdal

Character vector or `NULL`. GDAL vector creation options passed to [terra::writeVector()] through the `options` argument.

raster_args

Named list of additional arguments passed to [terra::writeRaster()].

vector_args

Named list of additional arguments passed to [terra::writeVector()].

Value

A custom target format object from [targets::tar_format()].