To cite package ‘centerline’ in publications use:

Tsyplenkov A (2026). centerline: Extract Centerline from Closed Polygons. R package version 0.2.5.9001, https://github.com/atsyplenkov/centerline.

Corresponding BibTeX entry:

  @Manual{,
    title = {centerline: Extract Centerline from Closed Polygons},
    author = {Anatoly Tsyplenkov},
    year = {2026},
    note = {R package version 0.2.5.9001},
    url = {https://github.com/atsyplenkov/centerline},
  }