The loaded R package versions (in the order mentioned in the chapter):
hflights 0.1 (CRAN)
data.table 1.9.4 (CRAN)
ggmap 2.4 (CRAN)
maps 2.3-9 (CRAN)
maptools 0.8-36 (CRAN)
sp 1.1-0 (CRAN)
fields 8.2-1 (CRAN)
deldir 0.1-9 (CRAN)
OpenStreetMap 0.3.1 (CRAN)
rCharts 0.4.5 (GitHub @ 389e214c9e006fea0e93d73621b83daa8d3d0ba2)
leaflet 0.0.16 (CRAN)
diagram 1.6.3 (CRAN)
scales 0.2.4 (CRAN)
ape 3.2 (CRAN)
spdep 0.5-88 (CRAN)
Further R packages:
raster 2.3-40 (CRAN)
rgeos 0.3-8 (CRAN)
rworldmap 1.3-1 (CRAN)
countrycode 0.18 (CRAN)
Further reading:
Applied Spatial Data Analysis with R, Springer by Roger Bivand, Edzer Pebesma, Virgilio Gómez-Rubio in 2013
Spatial Data Analysis in Ecology and Agriculture Using R, CRC, Richard E. Plant in 2012
Numerical Ecology with R, Springer by Daniel Borcard, Francois Gillet, and Pierre Legendre in 2012
An Introduction to R for Spatial Analysis and Mapping, Sage, Chris Brunsdon, Lex Comber in 2015
Geocomputation, A Practical Primer, Sage by Chris Brunsdon, Alex David Singleton in 2015
Analysis of Spatial Data CRAN Task View by Roger Bivand at https://cran.r-project.org/web/views/Spatial.html