Check raster uniformity

Verifies that all raster files in a folder are compatible with Zonation. Compatibility requires that all rasters have:

• identical resolution (cell size)

• identical extent (number of rows and columns)

• identical projection (CRS)

Usage

check_raster_uniformity(spp_file_dir)

Arguments

spp_file_dir

Character. Path to the folder containing raster files.

Value

Prints a message confirming uniformity. Stops with an error otherwise.

Details

Supported raster formats: .tif, .tiff, .img, .asc.

See also

Other preflight: check_dir_writable(), check_zonation_executable()

Examples

if (FALSE) { # \dontrun{
check_raster_uniformity("path/to/rasters")
} # }