Visualizing OSM Data using R @ OSM India's Virtual Mappy Hours

This repo contains the slide deck I used in my presentation on 'Visualizing OSM Data using R' at OpenStreetMap India's Virtual Mappy Hours in December 2020.

Topics covered included the Tidyverse, the Grammar of Graphics, and the tmap package.

Credits & Data Sources

Maps I used were made by me during the #30DayMapChallenge in 2020. Data for these maps largely came from OpenStreetMaps.

Data was obtained from OpenStreetMap. © OpenStreetMap contributors and available from https://www.openstreetmap.org Copyright and license details can be found at https://www.openstreetmap.org/copyright

Packages used in the making of the maps and the presentation are listed below.

1. cartography: Giraud, T. and Lambert, N. (2016). cartography: Create and Integrate Maps in your R Workflow.JOSS, 1(4). doi: 10.21105/joss.00054.

2. extrafont: Winston Chang, (2014). extrafont: Tools for using fonts. R package version 0.17. https://CRAN.R-project.org/package=extrafont

3. osmdata: Mark Padgham, Bob Rudis, Robin Lovelace, Maëlle Salmon (2017). osmdata Journal of Open Source Software, 2(14). URL https://doi.org/10.21105/joss.00305

4. sf: Pebesma, E., 2018. Simple Features for R: Standardized Support for Spatial Vector Data. The R Journal 10 (1), 439-446, https://doi.org/10.32614/RJ-2018-009

5. tidyverse: Wickham et al., (2019). Welcome to the tidyverse. Journal of Open Source Software, 4(43), 1686, https://doi.org/10.21105/joss.01686

6. tmap: Tennekes M (2018). “tmap: Thematic Maps in R.” Journal of Statistical Software, 84(6), 1-39. doi: 10.18637/jss.v084.i06 (URL: https://doi.org/10.18637/jss.v084.i06).

7. xaringan: Yihui Xie (2020). xaringan: Presentation Ninja. R package version 0.18. https://CRAN.R-project.org/package=xaringan

8. xaringanExtra: Garrick Aden-Buie (2020). xaringanExtra: Extras And Extensions for Xaringan Slides. R package version 0.2.4. https://github.com/gadenbuie/xaringanExtra