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gstat (version 1.1-6)

Spatial and Spatio-Temporal Geostatistical Modelling, Prediction and Simulation

Description

Variogram modelling; simple, ordinary and universal point or block (co)kriging; spatio-temporal kriging; sequential Gaussian or indicator (co)simulation; variogram and variogram map plotting utility functions.

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Version

Install

install.packages('gstat')

Monthly Downloads

19,163

Version

1.1-6

License

GPL (>= 2.0)

Issues

49

Pull Requests

2

Stars

197

Forks

50

Maintainer

Edzer Pebesma

Last Published

September 9th, 2018

Functions in gstat (1.1-6)

krige

Simple, Ordinary or Universal, global or local, Point or Block Kriging, or simulation.
map.to.lev

rearrange data frame for plotting with levelplot
show.vgms

Plot Variogram Model Functions
wind

Ireland wind data, 1961-1978
plot.pointPairs

Plot a point pairs, identified from a variogram cloud
pcb

PCB138 measurements in sediment at the NCP, the Dutch part of the North Sea
meuse.all

Meuse river data set -- original, full data set
variogramST

Calculate Spatio-Temporal Sample Variogram
sic2004

Spatial Interpolation Comparison 2004 data set: Natural Ambient Radioactivity
meuse.alt

Meuse river altitude data set
ncp.grid

Grid for the NCP, the Dutch part of the North Sea
walker

Walker Lake sample and exhaustive data sets
plot.gstatVariogram

Plot a sample variogram, and possibly a fitted model
vgmArea

point-point, point-area or area-area semivariance
predict

Multivariable Geostatistical Prediction and Simulation
plot.variogramCloud

Plot and Identify Data Pairs on Sample Variogram Cloud
vgm.panel.xyplot

panel functions for most of the variogram plots through lattice
sic97

Spatial Interpolation Comparison 1997 data set: Swiss Rainfall
spplot.vcov

Plot map matrix of prediction error variances and covariances
variogramLine

Semivariance Values For a Given Variogram Model
krigeTg

TransGaussian kriging using Box-Cox transforms
ossfim

Kriging standard errors as function of grid spacing and block size
progress

Get or set progress indicator
vv

Precomputed variogram for PM10 in data set air
oxford

Oxford soil samples
vgmST

Constructing a spatio-temporal variogram
tull

S<U+00FC>dliche Tullnerfeld data set
variogramSurface

Semivariance values for a given spatio-temporal variogram model
variogram

Calculate Sample or Residual Variogram or Variogram Cloud
vgm

Generate, or Add to Variogram Model
estiStAni

Estimation of the spatio-temporal anisotropy
fit.StVariogram

Fit a spatio-temporal sample variogram to a sample variogram
extractPar

Extracting parameters and their names from a spatio-temporal variogram model
DE_RB_2005

Spatio-temporal data set with rural background PM10 concentrations in Germany 2005
get.contr

Calculate contrasts from multivariable predictions
gstat-internal

Gstat Internal Functions
krigeST

Ordinary global Spatio-Temporal Kriging
fit.variogram.gls

GLS fitting of variogram parameters
fit.variogram.reml

REML Fit Direct Variogram Partial Sills to Data
fit.variogram

Fit a Variogram Model to a Sample Variogram
coalash

Coal ash samples from a mine in Pennsylvania
hscat

Produce h-scatterplot
gstat

Create gstat objects, or subset it
fulmar

Fulmaris glacialis data
fit.lmc

Fit a Linear Model of Coregionalization to a Multivariable Sample Variogram
jura

Jura data set
image

Image Gridded Coordinates in Data Frame
krige.cv

(co)kriging cross validation, n-fold or leave-one-out