Create a three-dimensional point pattern

spatial

datagen

Defines spatial data types and supports geometrical operations
on them. Data types include point patterns, windows (domains),
pixel images, line segment patterns, tessellations and hyperframes.
Capabilities include creation and manipulation of data
(using command line or graphical interaction),
plotting, geometrical operations (rotation, shift, rescale,
affine transformation), convex hull, discretisation and
pixellation, Dirichlet tessellation, Delaunay triangulation,
pairwise distances, nearest-neighbour distances,
distance transform, morphological operations
(erosion, dilation, closing, opening), quadrat counting,
geometrical measurement, geometrical covariance,
colour maps, calculus on spatial domains,
Gaussian blur, level sets of images, transects of images,
intersections between objects, minimum distance matching.
(Excludes spatial data on a network, which are supported by
the package 'spatstat.linnet'.)

Adrian Baddeley

spatstat.geom

Geometrical Functionality of the 'spatstat' Family

Rolf Turner

Ege Rubak

Tilman Davies

Ute Hahn

Abdollah Jalilian

Greg McSwiggan

Sebastian Meyer

Jens Oehlschlaegel

Suman Rakshit

Dominic Schuhmacher

Rasmus Waagepetersen

pp3 function

<dl> <dt>x,y,z</dt>
<dd>Numeric vectors of equal length, containing Cartesian coordinates
 of points in three-dimensional space.</dd> <dt>...</dt>
<dd>Arguments passed to <code>as.box3</code> to determine
 the three-dimensional box in which the points have been observed.</dd> <dt>marks</dt>
<dd>Optional.
 Vector, data frame, or hyperframe of mark values associated with the points.</dd></dl>

Arguments

Adrian Baddeley <a href="/link/Adrian.Baddeley%40curtin.edu.au?package=spatstat.geom&version=3.2-5" data-mini-rdoc="spatstat.geom::Adrian.Baddeley@curtin.edu.au">Adrian.Baddeley@curtin.edu.au</a>, Rolf Turner <a href="/link/r.turner%40auckland.ac.nz?package=spatstat.geom&version=3.2-5" data-mini-rdoc="spatstat.geom::r.turner@auckland.ac.nz">r.turner@auckland.ac.nz</a> and Ege Rubak <a href="/link/rubak%40math.aau.dk?package=spatstat.geom&version=3.2-5" data-mini-rdoc="spatstat.geom::rubak@math.aau.dk">rubak@math.aau.dk</a>.

Author

Three Dimensional Point Pattern — pp3

<dl>

 <dt>x,y,z</dt>
<dd>Numeric vectors of equal length, containing Cartesian coordinates
 of points in three-dimensional space.</dd>

 <dt>...</dt>
<dd>Arguments passed to <code>as.box3</code> to determine
 the three-dimensional box in which the points have been observed.</dd>

 <dt>marks</dt>
<dd>Optional.
 Vector, data frame, or hyperframe of mark values associated with the points.</dd>

</dl>

Adrian Baddeley <a href='mailto:Adrian.Baddeley@curtin.edu.au'>Adrian.Baddeley@curtin.edu.au</a>, Rolf Turner <a href='mailto:r.turner@auckland.ac.nz'>r.turner@auckland.ac.nz</a> and Ege Rubak <a href='mailto:rubak@math.aau.dk'>rubak@math.aau.dk</a>.

pp3: Three Dimensional Point Pattern

Description

Usage

Value

Arguments

Author

Details

See Also

Examples