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# CITATION file created with {cffr} R package
# See also: https://docs.ropensci.org/cffr/
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cff-version: 1.2.0
message: 'To cite package "planisphere" in publications use:'
type: software
license: GPL-3.0-or-later
title: 'planisphere: Map projections'
version: 0.1.0
doi: 10.32614/CRAN.package.planisphere
abstract: Applies cartographic projections to spatial data frames containing geographic
  coordinates. Projection methods are based on the D3.js ecosystem <https://doi.org/10.1109/TVCG.2011.185>
  and use spherical geometry rather than ellipsoidal geodesic models.
authors:
- family-names: Lambert
  given-names: Nicolas
  email: nicolas.lambert@cnrs.fr
  orcid: https://orcid.org/0000-0003-4976-6560
repository: https://riatelab.r-universe.dev
repository-code: https://github.com/riatelab/planisphere
commit: 7c2a40b080c5426c2c87b063081f30734d4b0662
url: https://riatelab.github.io/planisphere/
date-released: '2026-06-10'
contact:
- family-names: Lambert
  given-names: Nicolas
  email: nicolas.lambert@cnrs.fr
  orcid: https://orcid.org/0000-0003-4976-6560