Package: polyclip 1.10-7

polyclip: Polygon Clipping

R port of Angus Johnson's open source library 'Clipper'. Performs polygon clipping operations (intersection, union, set minus, set difference) for polygonal regions of arbitrary complexity, including holes. Computes offset polygons (spatial buffer zones, morphological dilations, Minkowski dilations) for polygonal regions and polygonal lines. Computes Minkowski Sum of general polygons. There is a function for removing self-intersections from polygon data.

Authors:Angus Johnson [aut], Adrian Baddeley [aut, trl, cre], Kurt Hornik [ctb], Brian D. Ripley [ctb], Elliott Sales de Andrade [ctb], Paul Murrell [ctb], Ege Rubak [ctb], Mark Padgham [ctb]

polyclip_1.10-7.tar.gz
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polyclip.pdf |polyclip.html
polyclip/json (API)
NEWS

# Install 'polyclip' in R:
install.packages('polyclip', repos = c('https://baddstats.r-universe.dev', 'https://cloud.r-project.org'))

Bug tracker:https://github.com/baddstats/polyclip/issues

Uses libs:
  • c++– GNU Standard C++ Library v3

On CRAN:

Conda:

64-bitclippercomputational-geometryminkowski-sumpolygon-clipping-algorithmpolygon-intersectionpolygon-offsettingpolygon-unionpolygonscpp

10.31 score 19 stars 553 packages 27 scripts 120k downloads 6 exports 0 dependencies

Last updated 8 months agofrom:8d37dee5fe. Checks:12 OK. Indexed: yes.

TargetResultLatest binary
Doc / VignettesOKMar 14 2025
R-4.5-win-x86_64OKMar 14 2025
R-4.5-mac-x86_64OKMar 14 2025
R-4.5-mac-aarch64OKMar 14 2025
R-4.5-linux-x86_64OKMar 14 2025
R-4.4-win-x86_64OKMar 14 2025
R-4.4-mac-x86_64OKMar 14 2025
R-4.4-mac-aarch64OKMar 14 2025
R-4.4-linux-x86_64OKMar 14 2025
R-4.3-win-x86_64OKMar 14 2025
R-4.3-mac-x86_64OKMar 14 2025
R-4.3-mac-aarch64OKMar 14 2025

Exports:pointinpolygonpolyclippolylineoffsetpolyminkowskipolyoffsetpolysimplify

Dependencies: