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