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