# --------------------------------------------
# CITATION file created with {cffr} R package
# See also: https://docs.ropensci.org/cffr/
# --------------------------------------------
 
cff-version: 1.2.0
message: 'To cite package "ggmap" in publications use:'
type: software
license: GPL-2.0-only
title: 'ggmap: Spatial Visualization with ggplot2'
version: 4.0.0.900
identifiers:
- type: doi
  value: 10.32614/CRAN.package.ggmap
abstract: A collection of functions to visualize spatial data and models on top of
  static maps from various online sources (e.g Google Maps and Stamen Maps). It includes
  tools common to those tasks, including functions for geolocation and routing.
authors:
- family-names: Kahle
  given-names: David
  email: david@kahle.io
  orcid: https://orcid.org/0000-0002-9999-1558
- family-names: Wickham
  given-names: Hadley
  email: h.wickham@gmail.com
  orcid: https://orcid.org/0000-0003-4757-117X
- family-names: Jackson
  given-names: Scott
  email: scottmmjackson@gmail.com
preferred-citation:
  type: article
  title: 'ggmap: Spatial Visualization with ggplot2'
  authors:
  - family-names: Kahle
    given-names: David
    email: david@kahle.io
    orcid: https://orcid.org/0000-0002-9999-1558
  - family-names: Wickham
    given-names: Hadley
    email: h.wickham@gmail.com
    orcid: https://orcid.org/0000-0003-4757-117X
  journal: The R Journal
  year: '2013'
  volume: '5'
  issue: '1'
  url: https://journal.r-project.org/archive/2013-1/kahle-wickham.pdf
  start: '144'
  end: '161'
repository: https://dkahle.r-universe.dev
repository-code: https://github.com/dkahle/ggmap
commit: 8b12bebcc95b6ed2fe211580a88f0b47922baf4b
url: https://github.com/dkahle/ggmap
contact:
- family-names: Kahle
  given-names: David
  email: david@kahle.io
  orcid: https://orcid.org/0000-0002-9999-1558