Provides functions for efficiently fitting linear models with
spatially correlated errors by robust and Gaussian (Restricted)
Maximum Likelihood and for computing robust and customary point
and block external-drift kriging predictions, along with utility
functions for variogram modelling in ad-hoc geostatistical analyses,
model building, model evaluation by cross-validation and for
unbiased back-transformation of kriging predictions of
log-transformed data.

constrainedKriging(>= 0.2-1), fields, lmtest, methods, nlme,
nleqslv, quantreg, RandomFields(>= 3.0.10), robustbase(>=
0.90-2), snowfall(>= 1.84-6)
Provides functions for efficiently fitting linear models with
spatially correlated errors by robust and Gaussian (Restricted)
Maximum Likelihood and for computing robust and customary point
and block external-drift Kriging predictions, along with utility
functions for variogram modelling in ad hoc geostatistical analyses,
model building, model evaluation by cross-validation and for
unbiased back-transformation of Kriging predictions of
log-transformed data.

R(>= 2.14.0), parallel, snowfall, sp(>= 0.9-60), stats
abind, constrainedKriging(>= 0.2-1), fields, lmtest, methods,
nlme, nleqslv, quantreg, RandomFields(>= 3.3.6), robustbase(>=
0.90-2)
Provides functions for efficiently fitting linear models with
spatially correlated errors by robust and Gaussian (Restricted)
Maximum Likelihood and for computing robust and customary point
and block external-drift Kriging predictions, along with utility
functions for variogram modelling in ad hoc geostatistical analyses,
model building, model evaluation by cross-validation, (conditional)
simulation of Gaussian processes, unbiased back-transformation of
Kriging predictions of log-transformed data.

R(>= 2.14.0), graphics, parallel, snowfall, sp(>= 0.9-60),
stats, utils

abind, constrainedKriging(>= 0.2-1), fields, lmtest, methods,
nlme, nleqslv, quantreg, RandomFields(>= 3.0.10), robustbase(>=
0.90-2)

Open Source Geometry Engine ('GEOS') R API
c(
person(given = "Dewey",
family = "Dunnington",
role = c("aut", "cre"),
email = "dewey@fishandwhistle.net",
comment = c(ORCID = "0000-0002-9415-4582")),
person(given = "Edzer",
family = "Pebesma",
role = c("aut"),
email = "edzer.pebesma@uni-muenster.de",
comment = c(ORCID = "0000-0001-8049-7069"))
)
Provides an R API to the Open Source Geometry Engine
('GEOS') library (<https://trac.osgeo.org/geos/>) and a vector format
with which to efficiently store 'GEOS' geometries. High-performance functions
to extract information from, calculate relationships between, and
transform geometries are provided. Finally, facilities to import
and export geometry vectors to other spatial formats are provided.
testthat (>= 2.1.0), wk, vctrs, sf, wkutils
Dewey Dunnington [aut, cre] (<https://orcid.org/0000-0002-9415-4582>),
Edzer Pebesma [aut] (<https://orcid.org/0000-0001-8049-7069>)