To cite package ‘googlePolylines’ in publications use:

Cooley D (2026). googlePolylines: Encoding Coordinates into 'Google' Polylines. R package version 0.8.8.9000, https://github.com/symbolixau/googlepolylines.

Corresponding BibTeX entry:

  @Manual{,
    title = {googlePolylines: Encoding Coordinates into 'Google'
      Polylines},
    author = {David Cooley},
    year = {2026},
    note = {R package version 0.8.8.9000},
    url = {https://github.com/symbolixau/googlepolylines},
  }