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