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polylabelr

Find the Pole of Inaccessibility (Visual Center) of a Polygon

v1.0.0 · Jan 18, 2026 · MIT + file LICENSE

Description

A wrapper around the C++ library 'polylabel' from 'Mapbox', providing an efficient routine for finding the approximate pole of inaccessibility of a polygon, which usually serves as an excellent candidate for labeling of a polygon.

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CRAN Check Status

14 OK
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r-devel-linux-x86_64-debian-clang OK
r-devel-linux-x86_64-debian-gcc OK
r-devel-linux-x86_64-fedora-clang OK
r-devel-linux-x86_64-fedora-gcc OK
r-devel-macos-arm64 OK
r-devel-windows-x86_64 OK
r-oldrel-macos-arm64 OK
r-oldrel-macos-x86_64 OK
r-oldrel-windows-x86_64 OK
r-patched-linux-x86_64 OK
r-release-linux-x86_64 OK
r-release-macos-arm64 OK
r-release-macos-x86_64 OK
r-release-windows-x86_64 OK

Check History

OK 14 OK · 0 NOTE · 0 WARNING · 0 ERROR · 0 FAILURE Mar 10, 2026

Reverse Dependencies (1)

imports

Dependency Network

Dependencies Reverse dependencies Rcpp eulerr polylabelr

Version History

new 1.0.0 Mar 10, 2026
updated 1.0.0 ← 0.3.0 diff Jan 18, 2026
updated 0.3.0 ← 0.2.0 diff Nov 18, 2024
updated 0.2.0 ← 0.1.0 diff Apr 18, 2020
new 0.1.0 Nov 1, 2018