c(person("Davide", "Morselli", role =c("aut","cre"), email =
"davide.morselli@unil.ch"), person("Mathieu", "Cossuta", role = "aut",
email = "mcossutta@gmail.com"), person("Till", "Junge", role = "aut", email
= "till.junge@gmail.com"), person("Sandra", "Penic", role = "aut", email =
"sandra.penic@unil.ch"), person("Guy", "Elcheroth", role = "ctb", email =
"guy.elcheroth@unil.ch"), person("Stephanie", "Glaeser", role = "ctb"))
Generates distance matrices from shape files and represents
spatially weighted multilevel analysis results (see spacom)
R(>= 2.15-0), rgeos, classInt, sp, maptools, geosphere
Davide Morselli [aut, cre],
Mathieu Cossuta [aut],
Till Junge [aut],
Sandra Penic [aut],
Guy Elcheroth [ctb],
Stephanie Glaeser [ctb]

Facilitate Generating of Distance Matrices Used in Package
'spacom' and Plotting Data on Maps
Generates distance matrices from shape files and represents spatially weighted multilevel analysis results (see 'spacom')

c(
person("Harry", "Zhu", email = "7harryprince@gmail.com", role = c("aut", "cre")),
person("Javier", "Luraschi", email = "javier@rstudio.com", role = c("ctb"))
)
R binds 'GeoSpark' <http://geospark.datasyslab.org/> extending 'sparklyr'
<https://spark.rstudio.com/> R package to make distributed 'geocomputing' easier. Sf is a
package that provides [simple features] <https://en.wikipedia.org/wiki/Simple_Features> access
for R and which is a leading 'geospatial' data processing tool. 'Geospark' R package bring
the same simple features access like sf but running on Spark distributed system.
Harry Zhu [aut, cre],
Javier Luraschi [ctb]

Robert J. Hijmans, Ed Williams, Chris Vennes
Spherical trigonometry for geographic applications

c(
person("Robert J.", "Hijmans", role = c("cre", "aut"),  email = "r.hijmans@gmail.com"),
person("Ed", "Williams", role = "ctb"),
person("Chris", "Vennes", role = "ctb"))
Robert J. Hijmans [cre, aut],
Ed Williams [ctb],
Chris Vennes [ctb]

Spherical trigonometry for geographic applications. That is, compute distances and related measures for angular (longitude/latitude) locations.