RDocumentation
Moon
Search all packages and functions
⚠️
There's a newer version (2.1-0) of this package.
Take me there.
Readme not available 😞
Copy Link
Copy
Link to current version
Version
Version
2.1-0
2.0-1
1.64-1
1.63-3
1.63-2
1.63-0
1.62-2
1.61-0
1.60-1
1.59-0
1.58-2
1.57-1
1.56-1
1.56-0
1.55-1
1.55-0
1.54-0
1.53-2
1.52-1
1.51-0
1.49-0
1.48-0
1.47-0
1.46-1
1.45-2
1.45-0
1.44-1
1.44-0
1.43-0
1.42-2
1.42-1
1.42-0
1.41-1
1.40-0
1.39-1
1.39-0
1.38-1
1.38-0
1.37-0
1.36-0
1.35-0
1.34-1
1.34-0
1.33-0
1.32-0
1.31-3
1.31-2
1.31-1.1
1.31-0
1.30-0
1.29-0
1.28-2
1.28-1
1.28-0
1.27-0
1.26-1
1.26-0
1.25-5
1.25-4
1.25-3
1.25-2
1.25-1
1.25-0
1.24-2
1.24-1
1.23-6
1.23-5
1.23-4
1.23-3
1.23-2
1.23-1
1.23-0
1.22-3
1.22-2
1.22-1
1.22-0
1.21-6
1.21-5.1
1.21-4
1.21-3
1.21-2
1.21-1
1.21-0
1.20-5
1.20-3
1.20-2
1.20-1
1.19-3
1.19-2
1.19-1
1.19-0
1.18-4
1.18-3
1.18-2
1.18-1
1.18-0
1.17-6
1.17-5
1.17-4
1.17-2
1.17-1
1.17-0
1.16-3
1.16-2
1.16-1
1.16-0
1.15-4
1.15-3
1.15-2
1.15-1
1.15-0
1.14-10
1.14-9
1.14-8
1.14-7
1.14-6
1.14-5
1.14-4
1.14-3
1.14-2
1.14-1
1.14-0
1.13-4
1.13-3
1.13-2
1.13-1
1.13-0
1.12-9
1.12-8
1.12-7
1.12-6
1.12-5
1.12-4
1.12-3
1.12-2
1.12-1
1.12-0
1.11-8
1.11-7
1.11-6
1.11-5
1.11-4
1.11-3
1.11-2
1.11-1
1.11-0
1.10-3
1.10-2
1.10-1
1.9-6
1.9-5
1.9-4
1.9-3
1.9-2
1.9-1
1.9-0
1.8-9
1.8-8
1.8-7
1.8-6
1.8-5
1.8-4
1.8-3
1.8-2
1.8-1
1.7-13
1.7-12
1.7-11
1.6-12
1.6-11
1.6-9
1.6-8
1.6-7
1.6-6
1.6-5
1.6-4
1.6-3
1.6-2
1.6-1
1.5-10
1.5-9
1.5-8
1.5-7
1.5-6
1.5-5
1.5-4
1.5-3
1.5-1
1.4-6
1.4-5
1.4-4
1.4-3
1.3-4
1.3-3
1.3-2
1.3-1
1.2-1
1.1-3
1.0-1
Down Chevron
Install
install.packages('spatstat')
Monthly Downloads
42,299
Version
1.18-4
License
GPL (>= 2)
Maintainer
Adrian Baddeley
Last Published
May 2nd, 2010
Functions in spatstat (1.18-4)
Search functions
BadGey
Hybrid Geyer Point Process Model
affine.ppp
Apply Affine Transformation To Point Pattern
Ldot.inhom
Inhomogeneous Multitype L Dot Function
Ldot
Multitype L-function (i-to-any)
as.data.frame.psp
Coerce Line Segment Pattern to a Data Frame
AreaInter
The Area Interaction Point Process Model
as.im
Convert to Pixel Image
border
Border Region of a Window
chop.tess
Subdivide a Window or Tessellation using a Set of Lines
diameter.boxx
Geometrical Calculations for Multi-Dimensional Box
bdist.pixels
Distance to Boundary of Window
Jmulti
Marked J Function
DiggleGratton
Diggle-Gratton model
envelope.pp3
Simulation Envelopes of Summary Function for 3D Point Pattern
as.polygonal
Convert a Window to a Polygonal Window
Linhom
L-function
deltametric
Delta Metric
boxx
Multi-Dimensional Box
adaptive.density
Intensity Estimate of Point Pattern Using Tessellation
Kest.fft
K-function using FFT
Poisson
Poisson Point Process Model
data.ppm
Extract Original Data from a Fitted Point Process Model
fitin.ppm
Extract the Interaction from a Fitted Point Process Model
distfun
Distance Map as a Function
Strauss
The Strauss Point Process Model
dirichlet.weights
Compute Quadrature Weights Based on Dirichlet Tessellation
erosion
Morphological Erosion
angles.psp
Orientation Angles of Line Segments
alltypes
Calculate Summary Statistic for All Types in a Multitype Point Pattern
lengths.psp
Lengths of Line Segments
methods.ppx
Methods for Multidimensional Space-Time Point Patterns
applynbd
Apply Function to Every Neighbourhood in a Point Pattern
fitted.ppm
Fitted Conditional Intensity for Point Process Model
nnwhich.ppx
Nearest Neighbours in Any Dimensions
fryplot
Fry Plot of Point Pattern
areaLoss
Difference of Disc Areas
Geyer
Geyer's Saturation Point Process Model
as.data.frame.im
Convert Pixel Image to Data Frame
as.owin
Convert Data To Class owin
bind.fv
Combine Function Value Tables
bramblecanes
Hutchings' Bramble Canes data
compatible.fv
Test Whether Two Function Objects Are Compatible
finpines
Pine saplings in Finland.
demopat
Artificial Data Point Pattern
plot.listof
Plot a List of Things
complement.owin
Take Complement of a Window
crossdist.ppp
Pairwise distances between two different point patterns
gpc2owin
Convert Polygonal Region into Different Format
anova.ppm
ANOVA for Fitted Point Process Models
density.splitppp
Kernel Smoothed Intensity of Split Point Pattern
pairdist.pp3
Pairwise distances in Three Dimensions
humberside
Humberside Data on Childhood Leukaemia and Lymphoma
Gfox
Foxall's Distance Functions
Extract.fv
Extract Subset of Function Values
plot.kstest
Plot a Spatial Kolmogorov-Smirnov Test
endpoints.psp
Endpoints of Line Segment Pattern
Softcore
The Soft Core Point Process Model
Extract.listof
Extract or Replace Subset of a List of Things
pixellate
Convert Spatial Object to Pixel Image
incircle
Find Largest Circle Inside Window
Gcross
Multitype Nearest Neighbour Distance Function (i-to-j)
as.hyperframe
Convert Data to Hyperframe
gridweights
Compute Quadrature Weights Based on Grid Counts
pointsOnLines
Place Points Evenly Along Specified Lines
Ord
Generic Ord Interaction model
as.matrix.im
Convert Pixel Image to Matrix
affine.psp
Apply Affine Transformation To Line Segment Pattern
markcorrint
Mark Correlation Integral
lut
Lookup Tables
by.im
Apply Function to Image Broken Down by Factor
dilated.areas
Areas of Morphological Dilations
discpartarea
Area of Part of Disc
ants
Harkness-Isham ants' nests data
reach
Interaction Distance of a Point Process
as.mask
Pixel Image Approximation of a Window
coef.ppm
Coefficients of Fitted Point Process Model
rmh
Simulate point patterns using the Metropolis-Hastings algorithm.
stieltjes
Compute Integral of Function Against Cumulative Distribution
nnclean
Nearest Neighbour Clutter Removal
connected
Connected components of an image or window
whist
Weighted Histogram
nnwhich.pp3
Nearest neighbours in three dimensions
hyperframe
Hyper Data Frame
pcf
Pair Correlation Function
eval.fv
Evaluate Expression Involving Functions
MultiStraussHard
The Multitype/Hard Core Strauss Point Process Model
distmap.ppp
Distance Map of Point Pattern
intersect.owin
Intersection, Union or Set Subtraction of Two Windows
integral.im
Integral of a Pixel Image
perimeter
Perimeter Length of Window
pcfdot.inhom
Inhomogeneous Multitype Pair Correlation Function (Type-i-To-Any-Type)
is.multitype.ppm
Test Whether A Point Process Model is Multitype
PairPiece
The Piecewise Constant Pairwise Interaction Point Process Model
spokes
Spokes pattern of dummy points
plot.ppp
plot a Spatial Point Pattern
methods.boxx
Methods for Multi-Dimensional Box
kstest.ppm
Kolmogorov-Smirnov Test for Point Process Model
as.ppp
Convert Data To Class ppp
append.psp
Combine Two Line Segment Patterns
dirichlet
Dirichlet Tessellation of Point Pattern
Jdot
Multitype J Function (i-to-any)
coords
Extract Coordinates of a Spatial or Spatiotemporal Point Pattern
owin.object
Class owin
longleaf
Longleaf Pines Point Pattern
Extract.psp
Extract Subset of Line Segment Pattern
amacrine
Hughes' Amacrine Cell Data
Lcross.inhom
Inhomogeneous Cross Type L Function
as.rectangle
Window Frame
anemones
Beadlet Anemones Data
plot.pp3
Plot a three-dimensional point pattern
redwoodfull
California Redwoods Point Pattern (Entire Dataset)
chorley
Chorley-Ribble Cancer Data
thomas.estK
Fit the Thomas Point Process by Minimum Contrast
nearestsegment
Find Line Segment Nearest to Each Point
Gmulti
Marked Nearest Neighbour Distance Function
clickppp
Interactively Add Points
pairsat.family
Saturated Pairwise Interaction Point Process Family
Jcross
Multitype J Function (i-to-j)
ord.family
Ord Interaction Process Family
distmap.psp
Distance Map of Line Segment Pattern
K3est
K-function of a Three-Dimensional Point Pattern
pppdist
Distance Between Two Point Patterns
duplicated.ppp
Determine Duplicated Points in a Spatial Point Pattern
matclust.estK
Fit the Matern Cluster Point Process by Minimum Contrast
Kest
K-function
harmonic
Basis for Harmonic Functions
fasp.object
Function Arrays for Spatial Patterns
mincontrast
Method of Minimum Contrast
im
Create a Pixel Image Object
Replace.im
Reset Values in Subset of Image
rcell
Simulate Baddeley-Silverman Cell Process
print.ppm
Print a Fitted Point Process Model
bdist.points
Distance to Boundary of Window
affine.owin
Apply Affine Transformation To Window
convexhull
Convex Hull
as.tess
Convert Data To Tessellation
lgcp.estK
Fit a Log-Gaussian Cox Point Process by Minimum Contrast
profilepl
Profile Maximum Pseudolikelihood
Pairwise
Generic Pairwise Interaction model
convexhull.xy
Convex Hull of Points
plot.colourmap
Plot a Colour Map
SatPiece
Piecewise Constant Saturated Pairwise Interaction Point Process Model
cells
Biological Cells Point Pattern
print.quad
Print a Quadrature Scheme
pairdist.psp
Pairwise distances between line segments
F3est
Empty Space Function of a Three-Dimensional Point Pattern
psp.object
Class of Line Segment Patterns
as.mask.psp
Convert Line Segment Pattern to Binary Pixel Mask
rSSI
Simulate Simple Sequential Inhibition
Fest
Estimate the empty space function F
centroid.owin
Centroid of a window
closing
Morphological Closing
plot.ppm
plot a Fitted Point Process Model
Extract.tess
Extract or Replace Subset of Tessellation
compatible.fasp
Test Whether Two Function Arrays Are Compatible
rpoispp
Generate Poisson Point Pattern
rthin
Random Thinning
ppm
Fit Point Process Model to Data
crossdist.default
Pairwise distances between two different sets of points
persp.im
Perspective Plot of Pixel Image
Iest
Estimate the I-function
markstat
Summarise Marks in Every Neighbourhood in a Point Pattern
corners
Corners of a rectangle
nndist.pp3
Nearest neighbour distances in three dimensions
diameter.owin
Diameter of a Window
diagnose.ppm
Diagnostic Plots for Fitted Point Process Model
density.psp
Kernel Smoothing of Line Segment Pattern
rThomas
Simulate Thomas Process
delaunay
Delaunay Triangulation of Point Pattern
marktable
Tabulate Marks in Neighbourhood of Every Point in a Point Pattern
Extract.im
Extract Subset of Image
plot.owin
Plot a Spatial Window
pairwise.family
Pairwise Interaction Process Family
betacells
Beta Ganglion Cells in Cat Retina
model.matrix.ppm
Extract Design Matrix from Point Process Model
rescale.owin
Convert Window to Another Unit of Length
rmhmodel.ppm
Interpret Fitted Model for Metropolis-Hastings Simulation.
effectfun
Compute Fitted Effect of a Spatial Covariate in a Point Process Model
Lest
L-function
default.dummy
Generate a Default Pattern of Dummy Points
rshift.psp
Randomly Shift a Line Segment Pattern
residuals.ppm
Residuals for Fitted Point Process Model
cut.ppp
Classify Points in a Point Pattern
periodify
Make Periodic Copies of a Spatial Pattern
rjitter
Random Perturbation of a Point Pattern
hamster
Aherne's hamster tumour data
setcov
Set Covariance of a Window
Extract.fasp
Extract Subset of Function Array
bermantest
Berman's Tests for Point Process Model
pcf.fv
Pair Correlation Function obtained from K Function
mean.im
Maximum, Minimum, Mean, Median, Range or Sum of Pixel Values in an Image
spatstat-package
The Spatstat Package
summary.ppm
Summarizing a Fitted Point Process Model
markconnect
Mark Connection Function
print.im
Print Brief Details of an Image
Extract.splitppp
Extract or Replace Sub-Patterns
nncorr
Nearest-Neighbour Correlation Indices of Marked Point Pattern
crossdist.ppx
Pairwise Distances Between Two Different Multi-Dimensional Point Patterns
crossing.psp
Crossing Points of Two Line Segment Patterns
split.im
Divide Image Into Sub-images
MultiStrauss
The Multitype Strauss Point Process Model
disc
Circular Window
plot.tess
Plot a tessellation
cut.im
Convert Pixel Image from Numeric to Factor
nnwhich
Nearest neighbour
rMosaicField
Mosaic Random Field
eval.im
Evaluate Expression Involving Pixel Images
diameter.box3
Geometrical Calculations for Three-Dimensional Box
bounding.box
Bounding Box of a Window or Point Pattern
distmap.owin
Distance Map of Window
bdist.tiles
Distance to Boundary of Window
unitname
Name for Unit of Length
OrdThresh
Ord's Interaction model
eval.fasp
Evaluate Expression Involving Function Arrays
is.marked.ppp
Test Whether A Point Pattern is Marked
tess
Create a Tessellation
predict.kppm
Prediction from a Fitted Cluster Point Process Model
Kcross.inhom
Inhomogeneous Cross K Function
rotate
Rotate
project2segment
Move Point To Nearest Line
as.psp
Convert Data To Class psp
Kinhom
Inhomogeneous K-function
Gest
Nearest Neighbour Distance Function G
plot.kppm
Plot a fitted cluster point process
plot.plotppm
Plot a plotppm Object Created by plot.ppm
clickpoly
Interactively Define a Polygon
ponderosa
Ponderosa Pine Tree Point Pattern
km.rs
Kaplan-Meier and Reduced Sample Estimator using Histograms
update.kppm
Update a Fitted Cluster Point Process Model
latest.news
Print News About Latest Version of Package
collapse.fv
Collapse Several Function Tables into One
urkiola
Urkiola Woods Point Pattern
concatxy
Concatenate x,y Coordinate Vectors
im.object
Class of Images
plot.psp
plot a Spatial Line Segment Pattern
update.ppm
Update a Fitted Point Process Model
is.owin
Test Whether An Object Is A Window
ppm.object
Class of Fitted Point Process Models
envelope
Simulation Envelopes of Summary Function
quadratcount
Quadrat counting for a point pattern
rmhcontrol
Set Control Parameters for Metropolis-Hastings Algorithm.
Kmeasure
Reduced Second Moment Measure
Kmulti
Marked K-Function
is.subset.owin
Determine Whether One Window is Contained In Another
Gdot
Multitype Nearest Neighbour Distance Function (i-to-any)
smooth.fv
Apply Smoothing to Function Values
allstats
Calculate four standard summary functions of a point pattern.
quantile.im
Sample Quantiles of Pixel Image
rotate.owin
Rotate a Window
clarkevans
Clark and Evans Aggregation Index
methods.pp3
Methods for three-dimensional point patterns
letterR
Window in Shape of Letter R
rmpoint
Generate N Random Multitype Points
rmh.ppm
Simulate from a Fitted Point Process Model
Emark
Diagnostics for random marking
rsyst
Simulate systematic random point pattern
istat
Point and Click Interface for Exploratory Analysis of Point Pattern
ewcdf
Weighted Empirical Cumulative Distribution Function
rmh.default
Simulate Point Process Models using the Metropolis-Hastings Algorithm.
area.owin
Area of a Window
ppx
Multidimensional Space-Time Point Pattern
pppmatching.object
Class of Point Matchings
plot.quad
plot a Spatial Quadrature Scheme
is.marked.ppm
Test Whether A Point Process Model is Marked
nearest.raster.point
Find Pixel Nearest to a Given Point
nncross
Nearest Neighbours Between Two Patterns
affine
Apply Affine Transformation
scanpp
Read Point Pattern From Data File
Jest
Estimate the J-function
union.quad
Union of Data and Dummy Points
simplify.owin
Approximate a Polygon by a Simpler Polygon
areaGain
Difference of Disc Areas
pairdist.default
Pairwise distances
rotate.ppp
Rotate a Point Pattern
Kdot.inhom
Inhomogeneous Multitype K Dot Function
fv.object
Data Frames of Function Values
pcfcross.inhom
Inhomogeneous Multitype Pair Correlation Function (Cross-Type)
print.ppp
Print Brief Details of a Point Pattern Dataset
as.data.frame.ppp
Coerce Point Pattern to a Data Frame
matchingdist
Distance for a Point Pattern Matching
bronzefilter
Bronze gradient filter data
Kcross
Multitype K Function (Cross-type)
Extract.quad
Subset of Quadrature Scheme
heather
Diggle's Heather Data
bounding.box.xy
Convex Hull of Points
Kdot
Multitype K Function (i-to-any)
pppmatching
Create a Point Matching
colourmap
Colour Lookup Tables
expand.owin
Expand Window By Factor
predict.ppm
Prediction from a Fitted Point Process Model
rlinegrid
Generate grid of parallel lines with random displacement
pairdist.ppp
Pairwise distances
simulate.kppm
Simulate a Fitted Cluster Point Process Model
rlabel
Random Re-Labelling of Point Pattern
Lcross
Multitype L-function (cross-type)
rmpoispp
Generate Multitype Poisson Point Pattern
rpoisppx
Generate Poisson Point Pattern in Any Dimensions
blur
Apply Gaussian Blur to a Pixel Image
pairdist.ppx
Pairwise Distances in Any Dimensions
runifpoint3
Generate N Uniform Random Points in Three Dimensions
rmhstart
Determine Initial State for Metropolis-Hastings Simulation.
runifpoint
Generate N Uniform Random Points
summary.im
Summarizing a Pixel Image
fv
Create a Function Value Table
quad.object
Class of Quadrature Schemes
as.hyperframe.ppx
Extract coordinates and marks of multidimensional point pattern
rMaternII
Simulate Matern Model II
StraussHard
The Strauss / Hard Core Point Process Model
is.multitype.ppp
Test Whether A Point Pattern is Multitype
plot.splitppp
Plot a List of Point Patterns
quadrat.test.splitppp
Chi-Squared Test of CSR for Split Point Pattern
infline
Infinite Straight Lines
rmhmodel.default
Build Point Process Model for Metropolis-Hastings Simulation.
murchison
Murchison gold deposits
localK
Neighbourhood density function
nndist.psp
Nearest neighbour distances between line segments
unique.ppp
Extract Unique Points from a Spatial Point Pattern
by.ppp
Apply a Function to a Point Pattern Broken Down by Factor
clip.infline
Intersect Infinite Straight Lines with a Window
LennardJones
The Lennard-Jones Potential
kaplan.meier
Kaplan-Meier Estimator using Histogram Data
lansing
Lansing Woods Point Pattern
shift
Apply Vector Translation
shift.owin
Apply Vector Translation To Window
lurking
Lurking variable plot
crossdist
Pairwise distances
summary.ppp
Summary of a Point Pattern Dataset
compatible.im
Test Whether Two Pixel Images Are Compatible
rshift.splitppp
Randomly Shift a List of Point Patterns
crossdist.pp3
Pairwise distances between two different three-dimensional point patterns
solutionset
Evaluate Logical Expression Involving Pixel Images and Return Region Where Expression is True
as.box3
Convert Data to Three-Dimensional Box
nztrees
New Zealand Trees Point Pattern
box3
Three-Dimensional Box
rescale.psp
Convert Line Segment Pattern to Another Unit of Length
spruces
Spruces Point Pattern
plot.bermantest
Plot Result of Berman Test
crossdist.psp
Pairwise distances between two different line segment patterns
Extract.ppp
Extract or Replace Subset of Point Pattern
pixellate.ppp
Convert Point Pattern to Pixel Image
quadrats
Divide Region into Quadrats
markcorr
Mark Correlation Function
residualspaper
Data and Code From JRSS Discussion Paper on Residuals
superimposePSP
Superimpose Several Line Segment Patterns
density.ppp
Kernel Smoothed Intensity of Point Pattern
tiles
Extract List of Tiles in a Tessellation
miplot
Morishita Index Plot
copper
Berman-Huntington points and lines data
summary.owin
Summary of a Spatial Window
marks
Marks of a Point Pattern
discretise
Safely Convert Point Pattern Window to Binary Mask
bei
Tropical rain forest trees
swedishpines
Swedish Pines Point Pattern
rStrauss
Perfect Simulation of the Strauss Process
qqplot.ppm
Q-Q Plot of Residuals from Fitted Point Process Model
redwood
California Redwoods Point Pattern (Ripley's Subset)
superimpose
Superimpose Several Point Patterns
smooth.ppp
Spatial smoothing of observations at irregular points
runifdisc
Generate N Uniform Random Points in a Disc
eem
Exponential Energy Marks
dummy.ppm
Extract Dummy Points Used to Fit a Point Process Model
npoints
Number of Points in a Point Pattern
G3est
Nearest Neighbour Distance Distribution Function of a Three-Dimensional Point Pattern
selfcrossing.psp
Crossing Points in a Line Segment Pattern
diameter
Diameter of an Object
inside.owin
Test Whether Points Are Inside A Window
eroded.areas
Areas of Morphological Erosions
ganglia
Beta Ganglion Cells in Cat Retina, Old Version
Hest
Spherical Contact Distribution Function
rmhmodel
Define Point Process Model for Metropolis-Hastings Simulation.
pcfinhom
Inhomogeneous Pair Correlation Function
spatstat-internal
Internal spatstat functions
runifpointOnLines
Generate N Uniform Random Points On Line Segments
plot.fasp
Plot a Function Array
distmap
Distance Map
progressreport
Print Progress Reports
rMaternI
Simulate Matern Model I
vcov.ppm
Variance-Covariance Matrix for a Fitted Point Process Model
rGaussPoisson
Simulate Gauss-Poisson Process
simdat
Simulated Point Pattern
pixellate.psp
Convert Line Segment Pattern to Pixel Image
is.empty
Test Whether An Object Is Empty
hist.im
Histogram of Pixel Values in an Image
is.multitype
Test whether Object is Multitype
Hardcore
The Hard Core Point Process Model
identify.ppp
Identify Points in a Point Pattern
inforder.family
Infinite Order Interaction Family
is.ppm
Test Whether An Object Is A Fitted Point Process Model
iplot
Point and Click Interface for Displaying a Point Pattern
pixellate.owin
Convert Window to Pixel Image
rshift
Random Shift
shift.im
Apply Vector Translation To Pixel Image
shapley
Galaxies in the Shapley Supercluster
is.convex
Test Whether a Window is Convex
methods.box3
Methods for Three-Dimensional Box
logLik.ppm
Log Likelihood for Poisson Point Process Model
rescale.im
Convert Pixel Image to Another Unit of Length
Saturated
Saturated Pairwise Interaction model
shift.psp
Apply Vector Translation To Line Segment Pattern
ppp.object
Class of Point Patterns
contour.im
Contour plot of pixel image
spatstat.options
Internal Options in Spatstat Package
summary.listof
Summary of a List of Things
psp
Create a Line Segment Pattern
shift.ppp
Apply Vector Translation To Point Pattern
is.marked
Test Whether Marks Are Present
owin
Create a Window
midpoints.psp
Midpoints of Line Segment Pattern
japanesepines
Japanese Pines Point Pattern
nndist
Nearest neighbour distances
model.images
Compute Images of Constructed Covariates
with.fv
Evaluate an Expression in a Function Table
spatstat-deprecated
Deprecated spatstat functions
rmhmodel.list
Define Point Process Model for Metropolis-Hastings Simulation.
dilation
Morphological Dilation
is.im
Test Whether An Object Is A Pixel Image
plot.hyperframe
Plot Entries in a Hyperframe
simulate.ppm
Simulate a Fitted Gibbs Point Process Model
unmark
Remove Marks
levelset
Level Set of a Pixel Image
with.hyperframe
Evaluate an Expression in Each Row of a Hyperframe
rNeymanScott
Simulate Neyman-Scott Process
multiplicity.ppp
Count Multiplicity of Duplicate Points
pcf.fasp
Pair Correlation Function obtained from array of K functions
rescale.ppp
Convert Point Pattern to Another Unit of Length
print.owin
Print Brief Details of a Spatial Window
gridcentres
Rectangular grid of points
rMatClust
Simulate Matern Cluster Process
pairdist
Pairwise distances
rescue.rectangle
Convert Window Back To Rectangle
split.ppp
Divide Point Pattern into Sub-patterns
plot.fv
Plot Function Values
raster.x
Cartesian Coordinates for a Pixel Raster
pcf.ppp
Pair Correlation Function of Point Pattern
interp.im
Interpolate a Pixel Image
pixelquad
Quadrature Scheme Based on Pixel Grid
summary.quad
Summarizing a Quadrature Scheme
nndist.ppx
Nearest Neighbour Distances in Any Dimensions
rknn
Theoretical Distribution of Nearest Neighbour Distance
intersect.tess
Intersection of Two Tessellations
summary.psp
Summary of a Line Segment Pattern Dataset
is.ppp
Test Whether An Object Is A Point Pattern
pcfdot
Multitype pair correlation function (i-to-any)
pcfcross
Multitype pair correlation function (cross-type)
volume
Volume of an Object
quadratresample
Resample a Point Pattern by Resampling Quadrats
rshift.ppp
Randomly Shift a Point Pattern
kppm
Fit cluster point process model
rMosaicSet
Mosaic Random Set
pp3
Three Dimensional Point Pattern
print.psp
Print Brief Details of a Line Segment Pattern Dataset
ppp
Create a Point Pattern
nbfires
Point Patterns of New Brunswick Forest Fires
runifpointx
Generate N Uniform Random Points in Any Dimensions
rescale
Convert dataset to another unit of length
quadrat.test
Chi-Squared Dispersion Test for Spatial Point Pattern Based on Quadrat Counts
markvario
Mark Variogram
opening
Morphological Opening
ripras
Estimate window from points alone
plot.im
Plot a Pixel Image
rpoint
Generate N Random Points
summary.splitppp
Summary of a Split Point Pattern
quad.ppm
Extract Quadrature Scheme Used to Fit a Point Process Model
rotate.psp
Rotate a Line Segment Pattern
quadscheme
Generate a Quadrature Scheme from a Point Pattern
rpoispp3
Generate Poisson Point Pattern in Three Dimensions
rstrat
Simulate Stratified Random Point Pattern
square
Square Window
rpoislinetess
Poisson Line Tessellation
reduced.sample
Reduced Sample Estimator using Histogram Data
rpoisline
Generate Poisson Random Line Process
vertices
Vertices of a Window
rpoisppOnLines
Generate Poisson Point Pattern on Line Segments
suffstat
Sufficient Statistic of Point Process Model
trim.rectangle
Cut margins from rectangle