CITATION.cff

# -----------------------------------------------------------
# CITATION file created with {cffr} R package, v0.2.1
# See also: https://docs.ropensci.org/cffr/
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cff-version: 1.2.0
message: 'To cite package "terrainr" in publications use:'
type: software
license: MIT
title: 'terrainr: Landscape Visualizations in R and ''Unity'''
version: 0.5.1
doi: 10.21105/joss.04060
abstract: Functions for the retrieval, manipulation, and visualization of 'geospatial'
  data, with an aim towards producing '3D' landscape visualizations in the 'Unity'
  '3D' rendering engine. Functions are also provided for retrieving elevation data
  and base map tiles from the 'USGS' National Map <https://apps.nationalmap.gov/services/>.
authors:
- family-names: Mahoney
  given-names: Michael
  email: mike.mahoney.218@gmail.com
  orcid: https://orcid.org/0000-0003-2402-304X
preferred-citation:
  type: article
  title: 'terrainr: An R package for creating immersive virtual environments'
  authors:
  - family-names: Mahoney
    given-names: Michael J.
  - family-names: Beier
    given-names: Colin M.
  - family-names: Ackerman
    given-names: Aidan C.
  year: '2022'
  publisher:
    name: The Open Journal
  volume: '7'
  issue: '69'
  journal: Journal of Open Source Software
  doi: 10.21105/joss.04060
  url: https://doi.org/10.21105/joss.04060
  start: '4060'
repository: https://CRAN.R-project.org/package=terrainr
repository-code: https://github.com/ropensci/terrainr
url: https://docs.ropensci.org/terrainr/
contact:
- family-names: Mahoney
  given-names: Michael
  email: mike.mahoney.218@gmail.com
  orcid: https://orcid.org/0000-0003-2402-304X
keywords:
- cran
- datasets
- dems
- map
- map-tiles
- mapping
- national-map
- nhd
- orthoimagery
- peer-reviewed
- progressr
- r
- r-package
- retrieve-data
- rstats
- terrainr
- unity
- unity-rendering-engine
- usgs
references:
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  title: base64enc
  abstract: 'base64enc: Tools for base64 encoding'
  notes: Imports
  authors:
  - family-names: Urbanek
    given-names: Simon
    email: Simon.Urbanek@r-project.org
  year: '2022'
  url: https://CRAN.R-project.org/package=base64enc
- type: software
  title: httr
  abstract: 'httr: Tools for Working with URLs and HTTP'
  notes: Imports
  authors:
  - family-names: Wickham
    given-names: Hadley
    email: hadley@rstudio.com
  year: '2022'
  url: https://CRAN.R-project.org/package=httr
- type: software
  title: raster
  abstract: 'raster: Geographic Data Analysis and Modeling'
  notes: Imports
  authors:
  - family-names: Hijmans
    given-names: Robert J.
    email: r.hijmans@gmail.com
    orcid: https://orcid.org/0000-0001-5872-2872
  year: '2022'
  url: https://CRAN.R-project.org/package=raster
- type: software
  title: magick
  abstract: 'magick: Advanced Graphics and Image-Processing in R'
  notes: Imports
  authors:
  - family-names: Ooms
    given-names: Jeroen
    email: jeroen@berkeley.edu
    orcid: https://orcid.org/0000-0002-4035-0289
  year: '2022'
  url: https://CRAN.R-project.org/package=magick
  version: '>= 2.5.0'
- type: software
  title: gdalUtils
  abstract: 'gdalUtils: Wrappers for the Geospatial Data Abstraction Library (GDAL)
    Utilities'
  notes: Imports
  authors:
  - family-names: Greenberg
    given-names: Jonathan Asher
  - family-names: Mattiuzzi
    given-names: Matteo
  year: '2022'
  url: https://CRAN.R-project.org/package=gdalUtils
- type: software
  title: methods
  abstract: 'R: A Language and Environment for Statistical Computing'
  notes: Imports
  authors:
  - name: R Core Team
  location:
    name: Vienna, Austria
  year: '2022'
  url: https://www.R-project.org/
  institution:
    name: R Foundation for Statistical Computing
- type: software
  title: png
  abstract: 'png: Read and write PNG images'
  notes: Imports
  authors:
  - family-names: Urbanek
    given-names: Simon
    email: Simon.Urbanek@r-project.org
  year: '2022'
  url: https://CRAN.R-project.org/package=png
- type: software
  title: sf
  abstract: 'sf: Simple Features for R'
  notes: Imports
  authors:
  - family-names: Pebesma
    given-names: Edzer
    email: edzer.pebesma@uni-muenster.de
    orcid: https://orcid.org/0000-0001-8049-7069
  year: '2022'
  url: https://CRAN.R-project.org/package=sf
  version: '>= 1.0-5'
- type: software
  title: units
  abstract: 'units: Measurement Units for R Vectors'
  notes: Imports
  authors:
  - family-names: Pebesma
    given-names: Edzer
    email: edzer.pebesma@uni-muenster.de
    orcid: https://orcid.org/0000-0001-8049-7069
  - family-names: Mailund
    given-names: Thomas
    email: mailund@birc.au.dk
  - family-names: Kalinowski
    given-names: Tomasz
  - family-names: Ucar
    given-names: Iñaki
    email: iucar@fedoraproject.org
    orcid: https://orcid.org/0000-0001-6403-5550
  year: '2022'
  url: https://CRAN.R-project.org/package=units
- type: software
  title: grDevices
  abstract: 'R: A Language and Environment for Statistical Computing'
  notes: Imports
  authors:
  - name: R Core Team
  location:
    name: Vienna, Austria
  year: '2022'
  url: https://www.R-project.org/
  institution:
    name: R Foundation for Statistical Computing
- type: software
  title: ggplot2
  abstract: 'ggplot2: Create Elegant Data Visualisations Using the Grammar of Graphics'
  notes: Imports
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  - family-names: Wickham
    given-names: Hadley
    email: hadley@rstudio.com
    orcid: https://orcid.org/0000-0003-4757-117X
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    given-names: Winston
    orcid: https://orcid.org/0000-0002-1576-2126
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    given-names: Lionel
  - family-names: Pedersen
    given-names: Thomas Lin
    email: thomas.pedersen@rstudio.com
    orcid: https://orcid.org/0000-0002-5147-4711
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    given-names: Kohske
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    given-names: Claus
    orcid: https://orcid.org/0000-0002-7470-9261
  - family-names: Woo
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    orcid: https://orcid.org/0000-0002-5125-4188
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    given-names: Hiroaki
    orcid: https://orcid.org/0000-0002-3385-7233
  - family-names: Dunnington
    given-names: Dewey
    orcid: https://orcid.org/0000-0002-9415-4582
  year: '2022'
  url: https://CRAN.R-project.org/package=ggplot2
- type: software
  title: testthat
  abstract: 'testthat: Unit Testing for R'
  notes: Suggests
  authors:
  - family-names: Wickham
    given-names: Hadley
    email: hadley@rstudio.com
  year: '2022'
  url: https://CRAN.R-project.org/package=testthat
- type: software
  title: covr
  abstract: 'covr: Test Coverage for Packages'
  notes: Suggests
  authors:
  - family-names: Hester
    given-names: Jim
    email: james.f.hester@gmail.com
  year: '2022'
  url: https://CRAN.R-project.org/package=covr
- type: software
  title: progressr
  abstract: 'progressr: An Inclusive, Unifying API for Progress Updates'
  notes: Suggests
  authors:
  - family-names: Bengtsson
    given-names: Henrik
    email: henrikb@braju.com
  year: '2022'
  url: https://CRAN.R-project.org/package=progressr
- type: software
  title: knitr
  abstract: 'knitr: A General-Purpose Package for Dynamic Report Generation in R'
  notes: Suggests
  authors:
  - family-names: Xie
    given-names: Yihui
    email: xie@yihui.name
    orcid: https://orcid.org/0000-0003-0645-5666
  year: '2022'
  url: https://CRAN.R-project.org/package=knitr
- type: software
  title: rmarkdown
  abstract: 'rmarkdown: Dynamic Documents for R'
  notes: Suggests
  authors:
  - family-names: Allaire
    given-names: JJ
    email: jj@rstudio.com
  - family-names: Xie
    given-names: Yihui
    email: xie@yihui.name
    orcid: https://orcid.org/0000-0003-0645-5666
  - family-names: McPherson
    given-names: Jonathan
    email: jonathan@rstudio.com
  - family-names: Luraschi
    given-names: Javier
    email: javier@rstudio.com
  - family-names: Ushey
    given-names: Kevin
    email: kevin@rstudio.com
  - family-names: Atkins
    given-names: Aron
    email: aron@rstudio.com
  - family-names: Wickham
    given-names: Hadley
    email: hadley@rstudio.com
  - family-names: Cheng
    given-names: Joe
    email: joe@rstudio.com
  - family-names: Chang
    given-names: Winston
    email: winston@rstudio.com
  - family-names: Iannone
    given-names: Richard
    email: rich@rstudio.com
    orcid: https://orcid.org/0000-0003-3925-190X
  year: '2022'
  url: https://CRAN.R-project.org/package=rmarkdown
- type: software
  title: progress
  abstract: 'progress: Terminal Progress Bars'
  notes: Suggests
  authors:
  - family-names: Csárdi
    given-names: Gábor
  - family-names: FitzJohn
    given-names: Rich
  year: '2022'
  url: https://CRAN.R-project.org/package=progress
- type: software
  title: jpeg
  abstract: 'jpeg: Read and write JPEG images'
  notes: Suggests
  authors:
  - family-names: Urbanek
    given-names: Simon
    email: Simon.Urbanek@r-project.org
  year: '2022'
  url: https://CRAN.R-project.org/package=jpeg
- type: software
  title: tiff
  abstract: 'tiff: Read and Write TIFF Images'
  notes: Suggests
  authors:
  - family-names: Urbanek
    given-names: Simon
    email: Simon.Urbanek@r-project.org
  - family-names: Johnson
    given-names: Kent
    email: kjohnson@akoyabio.com
  year: '2022'
  url: https://CRAN.R-project.org/package=tiff
- type: software
  title: brio
  abstract: 'brio: Basic R Input Output'
  notes: Suggests
  authors:
  - family-names: Hester
    given-names: Jim
    orcid: https://orcid.org/0000-0002-2739-7082
  - family-names: Csárdi
    given-names: Gábor
    email: csardi.gabor@gmail.com
  year: '2022'
  url: https://CRAN.R-project.org/package=brio