Add polygon to spatial data — add_polygon • FishSET

Add polygon to spatial data

Usage

add_polygon(poly, spat, spat.id, new.id = NULL, combine = FALSE)

Arguments

poly: A valid polygon to add to spatial data.
spat: Spatial dataset to add polygon too.
spat.id: The ID column in spat.
new.id: The ID for new polygon.
combine: Whether to use combine_zone. This will turn the intersections between poly and spat into new polygons. Note that the new polygon IDs will be derived from spat and new.id will not be used.

See also