refs.bib

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@article{tompson2015uk,
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  journal={Cartography and geographic information science},
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@article{hudson2018colouring,
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@Manual{readrpack,
    title = {readr: Read Rectangular Text Data},
    author = {Hadley Wickham and Jim Hester and Romain Francois},
    year = {2018},
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@Article{jsonlitepack,
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@Article{osmdatapack,
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@Article{sfpack,
    author = {Edzer Pebesma},
    title = {{Simple Features for R: Standardized Support for Spatial Vector Data}},
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@Manual{dplyrpack,
    title = {dplyr: A Grammar of Data Manipulation},
    author = {Hadley Wickham and Romain François and Lionel {
             Henry} and Kirill Müller},
    year = {2020},
    note = {R package version 1.0.2},
    url = {https://CRAN.R-project.org/package=dplyr},
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@Book{ggplotpack,
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@Manual{tidyrpack,
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    author = {Hadley Wickham},
    year = {2020},
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}
@Manual{patchworkpack,
    title = {patchwork: The Composer of Plots},
    author = {Thomas Lin Pedersen},
    year = {2020},
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@Book{rmarkdownpack,
  title = {R Markdown: The Definitive Guide},
  author = {Yihui Xie and J.J. Allaire and Garrett Grolemund},
  publisher = {Chapman and Hall/CRC},
  address = {Boca Raton, Florida},
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}