R: Extract the Domain of any Spatial Object

domain.rmhmodel {spatstat.random} | R Documentation

## Extract the Domain of any Spatial Object

### Description

Given a spatial object such as a point pattern, in any number of dimensions, this function extracts the spatial domain in which the object is defined.

### Usage

     ## S3 method for class 'rmhmodel'
    domain(X, ...)

### Arguments

`X` | A spatial object such as a point pattern (in any number of dimensions), line segment pattern or pixel image.
`...` | Extra arguments. They are ignored by all the methods listed here.

### Details

The function `domain` is generic.

For a spatial object `X` in any number of dimensions, `domain(X)` extracts the spatial domain in which `X` is defined.

For a two-dimensional object `X`, typically `domain(X)` is the same as `Window(X)`.

Exceptions occur for methods related to linear networks.

### Value

A spatial object representing the domain of `X`. Typically a window (object of class `"owin"`), a three-dimensional box (`"box3"`), a multidimensional box (`"boxx"`) or a linear network (`"linnet"`).

### Author(s)

Adrian Baddeley Adrian.Baddeley@curtin.edu.au, Rolf Turner r.turner@auckland.ac.nz and Ege Rubak rubak@math.aau.dk.

### See Also

`domain`, `domain.ppm`, `domain.lpp`. `Window`, `Frame`.

### Examples

      domain(rmhmodel(cif='poisson', par=list(beta=1), w=square(2)))

[Package spatstat.random version 2.1-0 Index]