c(
person("Whit", "Armstrong", , "armstrong.whit@gmail.com", role = "aut"),
person("Michael", "Schubert", role = "ctb"),
person("Jeroen", "Ooms", , "jeroen@berkeley.edu", role = c("aut", "cre"),
comment = c(ORCID = "0000-0002-4035-0289")))
https://docs.ropensci.org/rzmq,
http://github.com/ropensci/rzmq#readme (devel)
http://www.zeromq.org (upstream)
Whit Armstrong [aut],
Michael Schubert [ctb],
Jeroen Ooms [aut, cre] (<https://orcid.org/0000-0002-4035-0289>)

Interface to the 'ZeroMQ' lightweight messaging kernel (see <https://zeromq.org/> for more information).

Google's S2 Library for Geometry on the Sphere
c(
person('Ege', 'Rubak', email='rubak@math.aau.dk', role = c('aut', 'cre')),
person("Jeroen", "Ooms", , "jeroen.ooms@stat.ucla.edu", role = "aut", comment = "configure script"),
person(family = "Google, Inc.", role = "cph", comment = "Original s2 source code")
)
R bindings for Google's s2 library for geometric calculations on
the sphere.
Ege Rubak [aut, cre],
Jeroen Ooms [aut] (configure script),
Google, Inc. [cph] (Original s2 source code)

c(
person('Ege', 'Rubak', email='rubak@math.aau.dk', role = c('aut', 'cre')),
person("Jeroen", "Ooms", , "jeroen.ooms@stat.ucla.edu", role = "aut", comment = "configure and cleanup script"),
person("Edzer", "Pebesma", role = "aut", email = "edzer.pebesma@uni-muenster.de", comment = "Interface to sf"),
person(family = "Google, Inc.", role = "cph", comment = "Original s2 source code")
)
Ege Rubak [aut, cre],
Jeroen Ooms [aut] (configure and cleanup script),
Edzer Pebesma [aut] (Interface to sf),
Google, Inc. [cph] (Original s2 source code)

Spherical Geometry Operators Using the S2 Geometry Library
c(
person(given = "Dewey",
family = "Dunnington",
role = c("aut"),
email = "dewey@fishandwhistle.net",
comment = c(ORCID = "0000-0002-9415-4582")),
person(given = "Edzer",
family = "Pebesma",
role = c("aut", "cre"),
email = "edzer.pebesma@uni-muenster.de",
comment = c(ORCID = "0000-0001-8049-7069")),
person("Ege", "Rubak", email="rubak@math.aau.dk", role = c("aut")),
person("Jeroen", "Ooms", , "jeroen.ooms@stat.ucla.edu", role = "ctb", comment = "configure script"),
person(family = "Google, Inc.", role = "cph", comment = "Original s2geometry.io source code")
)
Provides R bindings for Google's s2 library for geometric calculations on
the sphere. High-performance constructors and exporters provide high compatibility
with existing spatial packages, transformers construct new geometries from existing
geometries, predicates provide a means to select geometries based on spatial
relationships, and accessors extract information about geometries.
Dewey Dunnington [aut] (<https://orcid.org/0000-0002-9415-4582>),
Edzer Pebesma [aut, cre] (<https://orcid.org/0000-0001-8049-7069>),
Ege Rubak [aut],
Jeroen Ooms [ctb] (configure script),
Google, Inc. [cph] (Original s2geometry.io source code)