Package: alphahull
Version: 2.5
Date: 2022-06-16
Title: Generalization of the Convex Hull of a Sample of Points in the
        Plane
Author: Beatriz Pateiro-Lopez [aut, cre], Alberto Rodriguez-Casal, [aut].
Maintainer: Beatriz Pateiro-Lopez <beatriz.pateiro@usc.es>
Imports: ggplot2, interp, R.utils, sgeostat, spatstat.geom,
        spatstat.random, splancs
Description: Computation of the alpha-shape and alpha-convex
        hull of a given sample of points in the plane. The concepts of
        alpha-shape and alpha-convex hull generalize the definition of
        the convex hull of a finite set of points. The programming is
        based on the duality between the Voronoi diagram and Delaunay
        triangulation. The package also includes a function that
        returns the Delaunay mesh of a given sample of points and its
        dual Voronoi diagram in one single object.
License: GPL-2 | GPL-3
NeedsCompilation: no
Packaged: 2022-06-16 16:31:03 UTC; beatriz
Repository: CRAN
Date/Publication: 2022-06-16 17:00:02 UTC
Built: R 4.6.0; ; 2026-04-27 22:05:21 UTC; unix
