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Create new zone IDs

Source: R/combine_zone.R
new_zone_id.Rd

Creates a new zone ID column for the combined zone file. Used when combining regulatory zones with closure areas.

Usage

new_zone_id(
  combined,
  id,
  grid = NULL,
  closure = NULL,
  inter = NULL,
  recast = TRUE
)

Arguments

combined

Combined version of grid and closure file.

id

Character, the name of the zone ID column.

grid

Grid file containing regulatory zones.

closure

Closure file containing closure areas.

recast

Logical, if TRUE combined is passed to recast_multipoly.

Details

This function assigns a new zone ID if the intersection of grid and closure creates new, non-contiguous polygons. The ID naming convection is the original name of the regulatory zone followed by a decimal and a number. For example, if a closure area bi-sects regulatory zone A, the resulting zone IDs would be "A.1" and "A.2".

See also

recast_multipoly combine_zone