Robert Myles McDonnell [aut, cre],
  Jonathan Carroll [ctb],
  Mike Smith [ctb],
  Joseph Stachelek [ctb],
  Andrew Frasier [ctb],
  Tom Broekel [ctb],
  Jeremy Gerdes [ctb],
  Chung-hong Chan [ctb] (<https://orcid.org/0000-0002-6232-7530>)

Srikanth Komala Sheshachala [aut, cre],
  Amith Kumar Ullur Raghavendra [aut]

Michela Leonardi [aut],
  Margherita Colucci [aut],
  Andrea Manica [aut, cre]

Lionel Henry [aut, cre],
  Hadley Wickham [aut],
  Posit Software, PBC [cph, fnd]

Caspar J. van Lissa [aut, cre]
    (<https://orcid.org/0000-0002-0808-5024>),
  Mauricio Garnier-Villarreal [ctb]
    (<https://orcid.org/0000-0002-2951-6647>)

Stefano Mangiola [aut, cre],
  Maria Doyle [ctb]

Dominik Rafacz [cre, aut] (<https://orcid.org/0000-0003-0925-1909>),
  Michal Burdukiewicz [aut] (<https://orcid.org/0000-0001-8926-582X>),
  Laura Bakala [aut],
  Leon Eyrich Jessen [ctb] (<https://orcid.org/0000-0003-2879-2559>),
  Stefan Roediger [ctb] (<https://orcid.org/0000-0002-1441-6512>),
  Jadwiga Slowik [ctb] (<https://orcid.org/0000-0003-3466-8933>),
  Weronika Puchala [ctb] (<https://orcid.org/0000-0003-2163-1429>),
  Katarzyna Sidorczuk [ctb],
  Filip Pietluch [ctb],
  Jaroslaw Chilimoniuk [ctb] (<https://orcid.org/0000-0001-5467-018X>)

Silvie Cinkova [aut],
  Maciej Eder [aut, cre]

Mark Fairbanks [aut, cre],
  Abdessabour Moutik [ctb],
  Matt Carlson [ctb],
  Ivan Leung [ctb],
  Ross Kennedy [ctb],
  Robert On [ctb],
  Alexander Sevostianov [ctb],
  Koen ter Berg [ctb]

Diego Hernangómez [aut, cre, cph]
    (<https://orcid.org/0000-0001-8457-4658>),
  Dewey Dunnington [ctb] (<https://orcid.org/0000-0002-9415-4582>, for
    ggspatial code),
  ggplot2 authors [cph] (for contour code)

Gabriela De Queiroz [ctb],
  Colin Fay [ctb] (<https://orcid.org/0000-0001-7343-1846>),
  Emil Hvitfeldt [ctb],
  Os Keyes [ctb] (<https://orcid.org/0000-0001-5196-609X>),
  Kanishka Misra [ctb],
  Tim Mastny [ctb],
  Jeff Erickson [ctb],
  David Robinson [aut],
  Julia Silge [aut, cre] (<https://orcid.org/0000-0002-3671-836X>)