dot-ah2sp: Convert Alpha Hull object into a shapefile

In occTest: Characterizing and Filtering Species Occurrence Data

Convert Alpha Hull object into a shapefile

Description

Convert Alpha Hull object into a shapefile

Usage

.ah2sp(
  x,
  increment = 360,
  rnd = 10,
  proj4string = sp::CRS(as.character(NA)),
  tol = 1e-04
)

Arguments

x	an alpha hull object
increment	numeric. Increments
rnd	numeric. Decimal rounding
proj4string	crs object with the spatial projection.
tol	numeric. tolerance

Details

Function written by Andrew Bevan, found on R-sig-Geo, and modified by Pascal Title

Value

a sp polygon object

Author(s)

Pascal Title (original version), Josep M Serra-Diaz (modifications)

See Also

Alpha hulls are created with ahull.

occTest documentation built on Nov. 18, 2022, 5:07 p.m.