Extract Subset of Multidimensional Point Pattern
Extract Subset of Window
Extract or Replace Subset of a List of Things
Extract or Replace Subset of a List of Things
Extract Subset of Line Segment Pattern
Extract or Replace Subset of a Layered Object
Extract or Replace Subset of Hyperframe
Extract or Replace Subset of Point Pattern
Subset of Quadrature Scheme
Extract Subset of Image
Extract or Replace Subset of a List of Spatial Objects
Extract Window of Spatial Object
Extract or Change the Window of a Spatial Object
Fill Plot With Texture
Apply Affine Transformation
Apply Geometrical Transformation To Tessellation
Orientation Angles of Line Segments
Extract or Replace Sub-Patterns
S3 Group Generic methods for List of Images
Apply Affine Transformation To Point Pattern
S3 Group Generic methods for images
Apply Affine Transformation To Line Segment Pattern
Extract or Replace Subset of Tessellation
Extract or Change the Containing Rectangle of a Spatial Object
Apply Affine Transformation To Pixel Image
Apply Affine Transformation To Window
List of Objects
Check Whether Image Contains NA Values
Reset Values in Subset of Image
Minkowski Sum of Windows
Combine Two Line Segment Patterns
Convert Data to Multi-Dimensional Box
Coerce Hyperframe to Data Frame
Apply Function to Every Neighbourhood in a Point Pattern
Convert Pixel Image to Data Frame
Convert Window to Data Frame
Area of a Window
Difference of Disc Areas
Convert Data to Three-Dimensional Box
Difference of Disc Areas
Coerce Point Pattern to a Data Frame
Coerce Line Segment Pattern to a Data Frame
Convert a Tessellation to a Function
Convert Window to Indicator Function
Convert to Pixel Image
Convert Data To Layered Object
Convert Pixel Image to Function of Coordinates
Convert Data To Class psp
Convert Data To Class ppp
Convert Pixel Image to Matrix
Convert Pixel Image to Matrix or Array
Convert Tessellation to Data Frame
Extract coordinates and marks of multidimensional point pattern
Convert Data to Hyperframe
Pixel Image Approximation of a Window
Convex Hull of Points
Bounding Box of a Window, Image, or Point Pattern
Convert Line Segment Pattern to Binary Pixel Mask
Distance to Boundary of Window
Distance to Boundary of Window
Apply Function to Image Broken Down by Factor
Multi-Dimensional Box
Convert List of Two-Dimensional Spatial Objects
Window Frame
Convert Data To Tessellation
Interactively Define a Polygon
Interactively Add Points
Distance to Boundary of Window
Three-Dimensional Box
Interactively Define a Rectangle
Test Whether Objects Are Compatible
Extract or Assign Colour Values in a Colour Map
Determine A Common Spatial Domain And Pixel Resolution
Smallest Enclosing Circle
Interactively Measure Distance
Combine Hyperframes by Rows or by Columns
Apply a Function to a Point Pattern Broken Down by Factor
Convex Hull of Points
Convert and Compare Colours in Different Formats
Convex Hull
Connected Components of a Point Pattern
Connected Components of Tiles of a Tessellation
Test Whether Pixel Images Are Compatible
Extract or Change Coordinates of a Spatial or Spatiotemporal Point Pattern
Morphological Closing
Colour Lookup Tables
Take Complement of a Window
Convert a Window to a Polygonal Window
Convert Data To Class owin
Pairwise distances between two different sets of points
Pairwise distances
Cover Region with Discs
Diameter of an Object
Geometrical Calculations for Three-Dimensional Box
Subdivide a Window or Tessellation using a Set of Lines
Border Region of a Window
Close Pairs of Points
Corners of a rectangle
Create Colour Scheme for a Range of Numbers
Intersect Infinite Straight Lines with a Window
Circular Window
Centroid of a window
Generate a Default Pattern of Dummy Points
Geometrical Calculations for Multi-Dimensional Box
Concatenate x,y Coordinate Vectors
Pairwise distances between two different three-dimensional point patterns
Area of Part of Disc
Areas of Morphological Dilations
Delaunay Triangulation of Point Pattern
Morphological Dilation
Union of Discs
Safely Convert Point Pattern Window to Binary Mask
Distance Map of Point Pattern
Classify Points in a Point Pattern
Compute Quadrature Weights Based on Dirichlet Tessellation
Connected components
Convert Pixel Image from Numeric to Factor
Vertices and Edges of Dirichlet Tessellation
Convolution of Pixel Images
Weil's Convexifying Operation
Distance Map of Window
Diameter of a Window
Close Triples of Points
Close Pairs of Points in 3 Dimensions
List Dihedral Triples in a Graph
Contour plot of pixel image
Compute Areas of Tiles in Dirichlet Tessellation
Extrapolate Line Segments to Obtain Infinite Lines
List Triangles in a Graph
Dirichlet Tessellation of Point Pattern
Weighted Empirical Cumulative Distribution Function
Array of Contour Plots
Pairwise distances between two different point patterns
Distance on Delaunay Triangulation
Pairwise Distances Between Two Different Multi-Dimensional Point Patterns
Invoke Text Editor on Spatial Data
Make Objects Compatible
Pairwise distances between two different line segment patterns
Invoke Text Editor on Hyperframe
Crossing Points of Two Line Segment Patterns
Rectangular grid of points
Determine Duplicated Points in a Spatial Point Pattern
Extract Boundary Edges of a Window.
Areas of Morphological Erosions
Delta Metric
Heat Kernel for a One-Dimensional Rod
Test Whether Points Are Inside A Multidimensional Box
Hyper Data Frame
Distance Map of Line Segment Pattern
First or Last Part of a Spatial Pattern
Hexagonal Grid or Tessellation
Morphological Erosion by a Disc
Extract the Domain of any Spatial Object
Intensity of a Dataset or a Model
Infinite Straight Lines
Integral of a Pixel Image
Find Largest Circle Inside Window
Histogram of Values of a Spatial Function
Exchange X and Y Coordinates
Histogram of Pixel Values in an Image
Compute Quadrature Weights Based on Grid Counts
Test Whether An Object Is A Point Pattern on a Linear Network
Farthest Distance to Boundary of Window
Make Pixel Images Compatible
Determine Whether One Window is Contained In Another
Interpolate a Pixel Image
Create List of Plotting Layers
Test Whether Marks Are Present
Interpolate smoothly between specified colours
Distance Map as a Function
Distance Map
Empirical Intensity of Line Segment Pattern
Test Whether Points Are Inside A Window
Morphological Erosion of Windows
Add margins to box in any dimension
Add margins to rectangle
Evaluate Expression Involving Pixel Images
Fourier Basis Functions
Endpoints of Line Segment Pattern
Elliptical Window.
Identify Points in a Point Pattern
Check Whether Points Have Close Neighbours
Intersection of Two Tessellations
Class of Images
Make Windows Compatible
Intensity Estimates Using Quadrat Counts
Spatial Covariance of a Pixel Image
Test Whether a Window is Convex
Test Whether An Object Is Empty
Apply Function Pixelwise to List of Images
Spatial Function Class
Intersection, Union or Set Subtraction of Windows
Intersection Of Boxes Of Arbitrary Dimension
Create a Pixel Image Object
Test Whether An Object Is A Pixel Image
Marks of a Line Segment Pattern
Empirical Intensity of Point Pattern
Intensity of a Multidimensional Space-Time Point Pattern
Nested Split
Determine Whether an Object is Connected
Identify Segments in a Line Segment Pattern
Plot Data Using Graphics Symbol Map
Test Whether A Point Pattern is Multitype
Generate a Row or Column Arrangement of Rectangles.
Extract or Replace the Plot Arguments of a Layered Object
Methods for Units
Test Whether An Object Is A Point Pattern
Determine Whether a Point Pattern is Connected
Determine Type of Window
Test Whether A Point Pattern is Marked
Methods for Multi-Dimensional Box
Marks of a Tessellation
Merge Levels of a Factor
Marks of a Point Pattern
Test Whether an Object is a Pixel Image on a Linear Network
Methods for Three-Dimensional Box
Lookup Tables
Test whether Object is Multitype
Test Whether An Object Is A Window
Summarise Marks in Every Neighbourhood in a Point Pattern
Methods for Layered Objects
Methods for Spatial Functions
Lengths of Line Segments
Nearest neighbour distances in three dimensions
Distance for a Point Pattern Matching
Nearest neighbour distances
Geometrical Operations for Distance Functions
Nearest Neighbour Distances in Any Dimensions
Level Set of a Pixel Image
Count Number of Geometrical Objects in a Spatial Dataset
Number of Points in a Point Pattern
Morphological Opening
Compute Area of Overlap
Extract Pixel Centres as Point Pattern
Nearest neighbours in three dimensions
Nearest Neighbours Between Two Patterns in 3D
Nearest Neighbours Between Two Patterns in Any Dimensions
Image of Nearest Defined Pixel Value
Draw Points or Lines on a Surface Viewed in Perspective
Compute Minimum or Maximum Nearest-Neighbour Distance
Find Line Segment Nearest to Each Point
Mark of Nearest Neighbour
Pairwise distances
Nearest Neighbours Between Two Patterns
Midpoints of Line Segment Pattern
Mean and Median of Pixel Values in an Image
Quadrature Scheme Based on Pixel Grid
Class owin
Perspective Plot of Pixel Image
Create a Window
Convert Point Pattern to Pixel Image
Convert Line Segment Pattern to Pixel Image
Nearest neighbour distances between line segments
Plot a List of Things
Make Periodic Copies of a Spatial Pattern
Nearest neighbour
Count Number of Vertices
Number of Line Segments in a Line Segment Pattern
Pairwise distances
Pairwise distances in Three Dimensions
Convert Spatial Object to Pixel Image
Nearest Neighbours in Any Dimensions
Plot a Spatial Quadrature Scheme
plot a Spatial Point Pattern
Plot a Three-Dimensional Point Pattern
plot a Spatial Line Segment Pattern
Plot Entries in a Hyperframe
Pairwise Distances in Any Dimensions
Plot a Colour Map
Plot a Point Matching
Plot a Text String
Class of Point Patterns
Create a Point Pattern
Plot Quadrat Counts
Plot a Texture Map
Convert Window to Pixel Image
Layered Plot
Plot an Arrow
Plot a List of Things
Print Brief Details of a Spatial Window
Plot a Spatial Window
Print Brief Details of an Image
Print a Quadrature Scheme
Print Progress Reports
Three Dimensional Point Pattern
Create a Point Matching
Distance Between Two Point Patterns
Tessellation Using Polar Coordinates
Plot a Tessellation
Plot a Graphics Symbol Map
Pairwise distances between line segments
Perimeter Length of Window
Class of Quadrature Schemes
Print Brief Details of a Line Segment Pattern Dataset
Methods for three-dimensional point patterns
Generate a Logistic Regression Quadrature Scheme from a Point Pattern
Print Brief Details of a Point Pattern Dataset
Quadrat counting for a point pattern
Methods for Multidimensional Space-Time Point Patterns
K-th Nearest Point Map
Count Multiplicity of Duplicate Points
Find Pixel Nearest to a Given Point
Reorder Levels of a Factor-Valued Image or Pattern
Quantile Tessellation
Nearest Neighbour Index Map as a Function
Create a Line Segment Pattern
Require a Specific Version of a Package
Convert Line Segment Pattern to Another Unit of Length
Random Perturbation of a Point Pattern
Pad the Border of a Pixel Image
Class of Line Segment Patterns
Pairwise distances
Plot a List of Images
Plot a Pixel Image
Reflect In Origin
Generate grid of parallel lines with random displacement
Plot a List of Spatial Objects
Quasirandom Patterns
Generate Quasirandom Point Pattern in Given Window
Create A Regular Polygon
Rotate a Line Segment Pattern
Convert Window Back To Rectangle
Rotate
Plot a Yardstick or Scale Bar
Generate N Uniform Random Points in a Rectangle
Rotate a Point Pattern
Detect Numerical Rounding
Apply Vector Translation To Window
Apply Numerical Rounding to Spatial Coordinates
Plot a List of Point Patterns
Rotate a Pixel Image
Apply Vector Translation To Pixel Image
Apply Vector Translation
Apply Vector Translation To Box Or Point Pattern In Arbitrary Dimension
Estimate window from points alone
Create Colour-Valued Pixel Image
List of Two-Dimensional Spatial Objects
Apply Scalar Dilation
Evaluate Logical Expression Involving Pixel Images and Return
Region Where Expression is True
Find Nearest Point in a Region
Class of Point Matchings
Place Points Evenly Along Specified Lines
Move Point To Nearest Line
Multidimensional Space-Time Point Pattern
Quantiles of Weighted Empirical Cumulative Distribution Function
Rotate a Window
Rotate or Shift Infinite Lines
Apply Vector Translation To Line Segment Pattern
Divide Hyperframe Into Subsets and Reassemble
Internal Options in Spatstat Package
Sample Quantiles of Pixel Image
Print Names and Version Numbers of Libraries Loaded
Convert Pixel Image to Another Unit of Length
Divide Multidimensional Point Pattern into Sub-patterns
Convert dataset to another unit of length
Spokes pattern of dummy points
Run Point-and-Click Interface
Simulate systematic random point pattern
Crossing Points in a Line Segment Pattern
Subset of Line Segment Satisfying A Condition
Divide Region into Quadrats
Spatial Dimension of a Dataset
Deprecated spatstat.geom functions
Square Window
Stratified random point pattern
Apply Vector Translation To Point Pattern
Generate a Quadrature Scheme from a Point Pattern
Subset of Hyperframe Satisfying A Condition
Summary of a List of Things
Cartesian Coordinates for a Pixel Raster
Cut Line Segments Where They Intersect
Subset of Point Pattern Satisfying A Condition
Divide Point Pattern into Sub-patterns
Divide Image Into Sub-images
Convert Point Pattern to Another Unit of Length
Apply a Function Over a List and Obtain a List of Objects
Convert Window to Another Unit of Length
Distance Map Using Rectangular Distance Metric
Summary of a Split Point Pattern
Superimpose Several Geometric Patterns
Rescale Data to Lie Between Specified Limits
Read Point Pattern From Data File
Convert Pixel Array Between Different Conventions
Summary of a Spatial Window
Add Text Labels to Spatial Pattern
Check Whether Segments Cross
Determine Which Tile Contains Each Given Point
Compute Areas of Tiles in a Tessellation
Change Colour Values in a Colour Map
Summary of a List of Things
Union of Data and Dummy Points
Record the Computation Time
Summarizing a Quadrature Scheme
Approximate a Polygon by a Simpler Polygon
Side Lengths of Enclosing Rectangle of a Window
Set Covariance of a Window
Separate Multiple Columns of Marks
Simple Point-and-Click Interface Panels
Evaluate an Expression in Each Row of a Hyperframe
Text, Arrow or Scale Bar in a Diagram
Internal spatstat.geom functions
Unstack Each Spatial Object in a List of Objects
The spatstat.geom Package
Graphics Symbol Map
Check For Empty Tiles in a Tessellation
Create a Tessellation
Plot Image or Tessellation Using Texture Fill
Summarizing a Pixel Image
Summary of a List of Spatial Objects
Summary of a Point Pattern Dataset
Names of Tiles in a Tessellation
Summary of a Line Segment Pattern Dataset
Summarizing a Function of Spatial Location
Texture Map
Weighted kernel smoother
Remove Marks
Extract the Total Computation Time
Decompose Window into Triangles
Extract Unique Points from a Spatial Point Pattern
Update a Graphics Symbol Map.
Tessellation Delimited by Several Sets
Extract List of Tiles in a Tessellation
Weighted Histogram
Map Duplicate Entries to Unique Entries
Test Which Side of Infinite Line a Point Falls On
Cut margins from rectangle
Weighted Median, Quantiles or Variance
Map Duplicate Entries to Unique Entries
Rounding of Pixel Values
Vertices of a Window
Volume of an Object
Name for Unit of Length
Find Location of Maximum in a Pixel Image